| Adelaide Trains | Commuter rail | Adelaide | 11 | 89 |
| Adelaide Tram | Tram | Adelaide | 2 | 31 |
| AeroGRU People Mover | Light rail | Guarulhos | 1 | 4 |
| AFE Passenger Rail | Rail | Tacuarembó | 1 | 22 |
| Agra Metro | Metro | Agra | 1 | — |
| Ahmedabad Metro | Metro | Ahmedabad | 4 | — |
| Almaty Metro | Metro | Almaty | 1 | 11 |
| Amsterdam Metro | Metro | Amsterdam | 5 | 39 |
| Amsterdam Tram | Tram | Amsterdam | 16 | 184 |
| Antwerp Premetro | Tram | Antwerp | 3 | 62 |
| AREX Airport Railroad | Rail | Seoul | 2 | 15 |
| Athens Metro | Metro | Athens | 3 | 66 |
| Athens Tram | Tram | Athens | 2 | 54 |
| Auckland Rail | Commuter rail | Auckland | 4 | 39 |
| Badner Bahn | Light rail | Vienna | 1 | 38 |
| Baku Metro | Metro | Baku | 7 | 26 |
| Bangkok Airport Rail Link | Commuter rail | Bangkok | 1 | 8 |
| Bangkok BTS Skytrain | Metro | Bangkok | 3 | 62 |
| Bangkok MRT | Metro | Bangkok | 6 | 106 |
| Barcelona Metro | Metro | Barcelona | 14 | 161 |
| Beijing Subway | Metro | Beijing | 28 | — |
| Belgrano Norte Line | Rail | Buenos Aires | 1 | 23 |
| Belgrano Sur Line | Rail | Buenos Aires | 4 | 29 |
| Belo Horizonte Metro | Metro | Belo Horizonte | 1 | 20 |
| Berlin Tram | Tram | Berlin | — | — |
| Berlin U-Bahn | Metro | Berlin | 9 | 175 |
| Bhoj Metro | Metro | Bhopal | 1 | — |
| Bielefeld Stadtbahn | Tram | Bielefeld | — | — |
| Biotrén | Commuter rail | Concepción | 2 | 25 |
| Bochum/Gelsenkirchen Stadtbahn and Tram | Tram | Bochum | — | — |
| Bonde de Santa Teresa | Tram | Rio de Janeiro | 1 | 4 |
| Brandenburg an der Havel Tram | Tram | Brandenburg an der Havel | — | — |
| Brasília Metro | Metro | Brasília | 2 | 27 |
| Braunschweig Tram | Tram | Brunswick | — | — |
| Bremen Tram | Tram | Bremen | — | — |
| Brussels Metro | Metro | Brussels | 4 | 60 |
| Bucharest Metro | Metro | Bucharest | 6 | 59 |
| Budapest Metro | Metro | Budapest | 4 | 48 |
| Budapest Tram | Tram | Budapest | 36 | 310 |
| Buenos Aires Premetro | Light rail | Buenos Aires | 2 | 18 |
| Buenos Aires Subte | Metro | Buenos Aires | 6 | 89 |
| Cairo Metro | Metro | Cairo | 3 | 78 |
| Caracas Metro | Metro | Caracas | 6 | 48 |
| Catania Metro | Metro | Catania | 1 | 12 |
| CBTU João Pessoa | Commuter rail | — | 1 | 13 |
| CBTU Maceió | Commuter rail | — | 2 | 15 |
| CBTU Natal | Commuter rail | Natal | 2 | 28 |
| Chaco Regional Rail | Rail | Resistencia | 3 | 41 |
| Chemnitz Tram | Tram | Chemnitz | — | — |
| Chennai Metro | Metro | Chennai | 2 | — |
| Chicago "L" | Metro | Chicago | 10 | 143 |
| Cologne/Bonn Stadtbahn | Tram | Cologne | — | — |
| Coopsercol Magdalena Medio Passenger Rail | Regional Railcar | — | 2 | 3 |
| Copenhagen Metro | Metro | Copenhagen | 4 | 44 |
| Córdoba Regional Rail | Rail | Cordoba (Argentina) | 2 | 33 |
| Cottbus Tram | Tram | Cottbus | — | — |
| Cuenca Tram | Light rail | Cuenca | 2 | 27 |
| Darmstadt Tram | Tram | Darmstadt | — | — |
| DART | Commuter rail | Dublin | 2 | 51 |
| DB Passenger Rail | Rail | Berlin | — | 1 |
| Delhi Metro | Metro | Delhi | 10 | — |
| Dessau Tram | Tram | Dessau-Roßlau | — | — |
| Dhaka Metro Rail | Metro | Dhaka | 1 | 16 |
| Docklands Light Railway | Light rail | London | 5 | 45 |
| Doha Metro | Metro | Doha | 4 | 37 |
| Dortmund H-Bahn | Tram | Dortmund | — | — |
| Dortmund Stadtbahn | Tram | Dortmund | 7 | — |
| Dresden Funicular | Tram | Dresden | 1 | — |
| Dresden Suspension Railway | Tram | Dresden | 1 | — |
| Dresden Tram | Tram | Dresden | 12 | — |
| Dubai Metro | Metro | Dubai | — | — |
| Dubai Tram | Tram | Dubai | — | — |
| Duisburg Stadtbahn and Tram | Tram | Duisburg | 3 | — |
| Düsseldorf SkyTrain | Tram | Dusseldorf | 1 | — |
| Düsseldorf Stadtbahn and Tram | Tram | Dusseldorf | 17 | — |
| EFE Central Suburban Rail | Commuter rail | Santiago | 3 | 21 |
| El Insurgente | Commuter rail | Mexico City | 1 | 7 |
| Entre Ríos Regional Rail | Rail | — | 1 | 13 |
| Erfurt Tram | Tram | Erfurt | 6 | — |
| Essen Stadtbahn and Tram | Tram | Essen | 9 | — |
| Ferrocarril Central Tourist Train | Excursion Rail | — | 1 | 2 |
| Fortaleza Metro | Metro | Fortaleza | 4 | 41 |
| Frankfurt (Oder) Tram | Tram | Frankfurt (Oder) | 5 | — |
| Frankfurt Airport SkyLine | Tram | Frankfurt | 1 | — |
| Frankfurt Tram | Tram | Frankfurt | 10 | — |
| Frankfurt U-Bahn | Tram | Frankfurt | 9 | — |
| Freiburg Tram | Tram | Freiburg im Breisgau | 5 | — |
| Genoa Metro | Metro | Genoa | 1 | 8 |
| Gera Tram | Tram | Gera | 3 | — |
| Glasgow Subway | Metro | Glasgow | 1 | 15 |
| Gold Coast Light Rail | Light rail | Gold Coast | 1 | 22 |
| Görlitz Tram | Tram | Görlitz | 2 | — |
| Gotha Tram and Thüringerwaldbahn | Tram | Gotha | 5 | — |
| Granada Metro | Light rail | Granada | 1 | 26 |
| Grimaldi Lines Barcelona-Civitavecchia | Ferry | Barcelona | 1 | 2 |
| Guadalajara SITEUR | Light rail | Guadalajara | 4 | 54 |
| Halberstadt Tram | Tram | Halberstadt | 3 | — |
| Halle Tram | Tram | Halle (Saale) | 13 | — |
| Hamburg U-Bahn | Metro | Hamburg | 5 | 93 |
| Hannover Stadtbahn | Tram | Hanover | 14 | — |
| Hanoi Metro | Metro | Hanoi | 2 | 20 |
| Heidelberg Mountain Railway | Tram | Heidelberg | 1 | — |
| Hellenic Train Passenger Rail | Rail | Athens | 12 | 98 |
| Helsinki Metro | Metro | Helsinki | 2 | 30 |
| Ho Chi Minh City Metro | Metro | Ho Chi Minh City | 1 | 14 |
| Hong Kong Light Rail | Light rail | Hong Kong | — | — |
| Houston METRORail | Light rail | Houston | 3 | 40 |
| Hyderabad Metro | Metro | Hyderabad | 3 | — |
| HŽPP Passenger Rail | Rail | Zagreb | 6 | 152 |
| INCOFER Tren Interurbano | Commuter rail | San Jose | 3 | 29 |
| Indore Metro | Metro | Indore | 1 | — |
| Istanbul Metro | Metro | Istanbul | 12 | 158 |
| Istanbul Tram | Tram | Istanbul | 2 | 41 |
| İZBAN | Commuter rail | Izmir | 1 | 38 |
| Izmir Metro | Metro | Izmir | 1 | 24 |
| Izmir Tram | Tram | Izmir | 3 | 43 |
| Jaipur Metro | Metro | Jaipur | 1 | — |
| Jena Tram | Tram | Jena | 5 | — |
| Kanpur Metro | Metro | Kanpur | 1 | — |
| Kaohsiung Light Rail | Light rail | Kaohsiung | 1 | 39 |
| Kaohsiung Metro | Metro | Kaohsiung | 2 | 38 |
| Karlsruhe Tram | Tram | Karlsruhe | 8 | — |
| Kassel Tram | Tram | Kassel | 9 | — |
| Kirnitzschtal Tramway | Tram | Bad Schandau | 1 | 9 |
| Kochi Metro | Metro | Kochi | 1 | — |
| Kolkata Metro | Metro | Kolkata | 5 | — |
| Krefeld Tram | Tram | Krefeld | 4 | — |
| Künzelsau Bergbahn | Tram | Künzelsau | 1 | — |
| Kusttram | Tram | Oostende | 1 | 67 |
| La Trochita | Rail | — | 2 | 4 |
| Lahore Orange Line Metro Train | Metro | Lahore | 1 | 26 |
| Lausanne Metro | Metro | Lausanne | 2 | 28 |
| Leipzig Tram | Tram | Leipzig | 14 | — |
| Leonardo Express | Rail | Rome | 1 | 2 |
| Lille Metro | Metro | Lille | 2 | 61 |
| Lima and Callao Metro | Metro | Lima | 2 | 31 |
| Lisbon Metro | Metro | Lisbon | 4 | 50 |
| Lisbon Tram | Tram | Lisbon | 6 | 95 |
| London Overground | Commuter rail | London | 6 | 24 |
| London Trams | Tram | London | 3 | 7 |
| London Transit | Metro | London | 27 | 339 |
| Los Teques Metro | Metro | Los Teques | 1 | 5 |
| LRT Jabodebek | Light rail | Jakarta | 2 | 18 |
| LRT Jakarta | Light rail | Jakarta | 1 | 6 |
| Luas | Tram | Dublin | 3 | 69 |
| Lucknow Metro | Metro | Lucknow | 1 | — |
| Luxembourg Tram | Tram | Luxembourg City | 1 | 24 |
| Lyon Metro | Metro | Lyon | 4 | 42 |
| Machu Picchu Passenger Rail | Tourist And Regional Rail | — | 5 | 7 |
| Madrid Metro | Metro | Madrid | 13 | 244 |
| Magdeburg Tram | Tram | Magdeburg | 10 | — |
| Málaga Metro | Metro | Malaga | 2 | 19 |
| Malta Ferries | Ferry | Malta | 5 | 8 |
| Manchester Metrolink | Tram | Manchester | 9 | 99 |
| Manila LRT | Light rail | Manila | — | — |
| Manila MRT-3 | Metro | Manila | — | — |
| Maracaibo Metro | Metro | Maracaibo | 1 | 6 |
| Marseille Metro | Metro | Marseille | 2 | 29 |
| MBTA Subway | Metro | Boston | 9 | 125 |
| Meerut Metro | Metro | Meerut | 1 | — |
| Melbourne Metro Trains | Commuter rail | Melbourne | 17 | 207 |
| Melbourne Tram | Tram | Melbourne | 24 | 830 |
| Merseyrail | Commuter rail | Liverpool | 7 | 83 |
| Metro Bilbao | Metro | Bilbao | 2 | 42 |
| Metro de Medellín | Integrated Metro | Medellin | 9 | 49 |
| Metromare (Roma–Lido) | Rail | Rome | 1 | 14 |
| Metrorrey | Metro | Monterrey | 3 | 38 |
| Metrotranvía Mendoza | Light rail | Mendoza | 1 | 25 |
| Metrovalencia | Metro | Valencia | 11 | 131 |
| Mexico City Light Rail | Light rail | Mexico City | 1 | 18 |
| Mexico City Metro | Metro | Mexico City | 12 | 163 |
| Mi Tren Cochabamba | Light rail | Cochabamba | 3 | 36 |
| Miami Metromover | People mover | Miami | 3 | 21 |
| Miami Metrorail | Metro | Miami | 2 | 23 |
| Milan Metro | Metro | Milan | 9 | 130 |
| Mitre Line | Rail | Buenos Aires | 5 | 55 |
| Mittelsachsen Funicular | Tram | Augustusburg | 1 | — |
| Montréal Metro | Metro | Montreal | 4 | — |
| Moscow Metro | Metro | Moscow | 16 | — |
| MRT Jakarta | Metro | Jakarta | 1 | 13 |
| MTR | Metro | Hong Kong | — | — |
| Mülheim Stadtbahn and Tram | Tram | Mülheim an der Ruhr | 4 | — |
| Mumbai Metro | Metro | Mumbai | 5 | — |
| Munich Tram | Tram | Munich | 14 | — |
| Munich U-Bahn | Metro | Munich | 8 | 96 |
| Nagpur Metro | Metro | Nagpur | 2 | — |
| Namma Metro | Metro | Bengaluru | 3 | — |
| Naples Metro | Metro | Naples | 3 | 39 |
| National Rail (Great Britain) | Rail | London | 11 | 35 |
| Navi Mumbai Metro | Metro | Navi Mumbai | 1 | — |
| Neuquén Regional Rail | Rail | — | 1 | 9 |
| New Taipei Metro | Light rail | Taipei | 5 | 49 |
| New York City Subway | Metro | New York City | 25 | 439 |
| Noida Metro | Metro | Noida | 1 | — |
| Nordhausen Tram | Tram | Nordhausen | 3 | — |
| Nuremberg Tram | Tram | Nuremberg | 8 | — |
| Nuremberg U-Bahn | Metro | Nuremberg | 3 | 49 |
| Oberhausen Tram | Tram | Oberhausen | 1 | — |
| Osijek Tram | Tram | Osijek | 2 | 39 |
| Oslo Metro | Metro | Oslo | 5 | 101 |
| Palembang LRT | Light rail | Palembang | 1 | 13 |
| Palma Metro | Metro | Palma de Mallorca | 1 | 10 |
| Panama Metro | Metro | Panama City | 3 | 32 |
| Paris Métro | Metro | Paris | 19 | 320 |
| Patna Metro | Metro | Patna | 1 | — |
| Patras Suburban Railway | Rail | Patras | 2 | 14 |
| Perth Trains | Commuter rail | Perth | 8 | 85 |
| Plauen Tram | Tram | Plauen | 4 | — |
| Porto Metro | Light rail | Porto | 7 | 85 |
| Posadas–Encarnación International Train | Rail | — | 1 | 2 |
| Potsdam Tram | Tram | Potsdam | 7 | — |
| Prague Metro | Metro | Prague | 3 | 57 |
| Promet Split | Bus | Split | 2 | 46 |
| Pune Metro | Metro | Pune | 2 | — |
| Quito Metro | Metro | Quito | 1 | 15 |
| Rapid KL Rail | Metro | Kuala Lumpur | 6 | 136 |
| Rapid Metro Gurgaon | Metro | Gurugram | 1 | — |
| Recife Metro | Metro | Recife | 5 | 36 |
| Renfe Passenger Rail | Rail | Madrid | 2 | 10 |
| Rennes Metro | Metro | Rennes | 2 | 28 |
| Réseau express métropolitain (REM) | Metro | Montreal | 3 | — |
| Rhein-Neckar Tram | Tram | Heidelberg | 25 | — |
| Rio de Janeiro Metro | Metro | Rio de Janeiro | 3 | 40 |
| Roca Line | Rail | Buenos Aires | 10 | 91 |
| Rome Metro | Metro | Rome | 4 | 76 |
| Rome Regional Rail (FL) | Commuter rail | Rome | 1 | 24 |
| Romney, Hythe & Dymchurch Railway | Rail | — | 1 | 7 |
| Rosario Regional Rail | Rail | Rosario | 1 | 8 |
| Rotterdam Metro | Metro | Rotterdam | 5 | 71 |
| Rotterdam Tram | Tram | Rotterdam | 9 | 136 |
| Saarbahn | Tram | Saarbrücken | 1 | — |
| Saint Petersburg Metro | Metro | St. Petersburg | 6 | — |
| Salta Regional Rail | Rail | — | 1 | 10 |
| Salvador Metro | Metro | Salvador | 2 | 21 |
| San Martín Line | Rail | Buenos Aires | 1 | 22 |
| Santiago Metro | Metro | Santiago | 7 | 126 |
| Santo Domingo Metro | Metro | Santo Domingo | 2 | 38 |
| São Paulo Metro | Metro | Sao Paulo | 8 | 93 |
| São Paulo Metropolitan Trains | Commuter rail | Sao Paulo | 8 | 98 |
| Sarmiento Line | Rail | Buenos Aires | 3 | 41 |
| Schöneiche-Rüdersdorf Tram | Tram | Schöneiche bei Berlin | 1 | — |
| Seoul Subway | Metro | Seoul | 12 | 360 |
| Seville Metro | Metro | Seville | 1 | 21 |
| Shanghai Metro | Metro | Shanghai | 19 | — |
| Singapore LRT | Light rail | Singapore | 6 | 42 |
| Singapore MRT | Metro | Singapore | 8 | 143 |
| Sofia Metro | Metro | Sofia | 4 | 47 |
| Southern Peru Tourist Rail | Tourist Rail | — | 2 | 3 |
| SRT Red Lines | Commuter rail | Bangkok | 2 | 13 |
| Stockholm Metro | Metro | Stockholm | 7 | 100 |
| Strausberg Railway | Tram | Strausberg | 1 | — |
| Stuttgart Funicular | Tram | Stuttgart | 1 | — |
| Stuttgart Rack Railway | Tram | Stuttgart | 1 | — |
| Stuttgart Stadtbahn | Tram | Stuttgart | 15 | — |
| Stuttgart Tram | Tram | Stuttgart | 2 | — |
| Sydney Light Rail | Light rail | Sydney | 4 | 57 |
| Sydney Metro | Metro | Sydney | 1 | 21 |
| Sydney Trains | Commuter rail | Sydney | 9 | 98 |
| Taichung Metro | Metro | Taichung | 1 | 18 |
| Taipei Metro | Metro | Taipei | 8 | 108 |
| Taoyuan Metro | Rail | Taipei | 1 | 22 |
| Tashkent Metro | Metro | Tashkent | — | — |
| Tbilisi Metro | Metro | Tbilisi | 2 | 22 |
| Teleférico de Madrid | Cable car | Madrid | 1 | 2 |
| Teresina Metro | Commuter rail | — | 1 | 10 |
| Thale Cable Car | Tram | Thale | 1 | — |
| The Hague Tram / RandstadRail | Tram | The Hague | 14 | 223 |
| Thessaloniki Metro | Metro | Thessaloniki | 1 | 13 |
| Tokyo Metro and Toei Subway | Metro | Tokyo | 13 | 231 |
| Toronto Subway | Metro | Toronto | 3 | — |
| Toulouse Metro | Metro | Toulouse | 2 | 37 |
| TRAM d'Alacant | Light rail | Alicante | 6 | 70 |
| Tren a las Nubes | Rail | — | 1 | 2 |
| Tren Araucanía | Commuter rail | — | 2 | 14 |
| Tren Chillán–Estación Central | Intercity Rail | Santiago | 1 | 12 |
| Tren Curicó–Linares | Commuter rail | — | 1 | 5 |
| Tren de la Costa | Rail | Buenos Aires | 1 | 11 |
| Tren del Fin del Mundo | Rail | — | 1 | 3 |
| Tren Ecológico de la Selva | Rail | — | 1 | 3 |
| Tren Expreso Rionegrino | Rail | — | 1 | 5 |
| Tren Laja–Talcahuano | Commuter rail | Concepción | 1 | 22 |
| Tren Limache–Puerto | Commuter rail | Valparaíso | 1 | 21 |
| Tren Llanquihue–Puerto Montt | Commuter rail | — | 1 | 4 |
| Tren Solar de la Quebrada | Rail | — | 1 | 6 |
| Tren Suburbano | Commuter rail | Mexico City | 2 | 14 |
| Tren Talca–Constitución | Commuter rail | — | 1 | 18 |
| Tren Turístico de la Sabana | Heritage Rail | — | 1 | 3 |
| Tren Urbano | Metro | San Juan | 1 | 16 |
| TrensRJ | Commuter rail | Rio de Janeiro | 8 | 104 |
| Trensurb | Commuter rail | Porto Alegre | 1 | 22 |
| Turin Metro | Metro | Turin | 1 | 23 |
| Tyne and Wear Metro | Metro | Newcastle upon Tyne | 2 | 60 |
| Ulm Tram | Tram | Ulm | 2 | — |
| Urquiza Line | Rail | Buenos Aires | 1 | 23 |
| Utrecht Sneltram | Light rail | Utrecht | 3 | 32 |
| Vale Passenger Trains | Intercity Rail | — | 3 | 45 |
| Vancouver SkyTrain | Metro | Vancouver | 5 | — |
| Venice Vaporetto | Ferry | Venice | 1 | 21 |
| Vienna Tram | Tram | Vienna | 28 | 385 |
| Vienna U-Bahn | Metro | Vienna | 5 | 99 |
| VLT Carioca | Light rail | Rio de Janeiro | 4 | 30 |
| VLT da Baixada Santista | Light rail | Santos | 3 | 28 |
| VLT de Sobral | Light rail | — | 2 | 12 |
| VLT do Cariri | Light rail | — | 1 | 9 |
| Warsaw Metro | Metro | Warsaw | 2 | 38 |
| Wellington Cable Car | Tram | Wellington | 1 | 5 |
| Wellington Rail | Commuter rail | Wellington | 5 | 47 |
| Wendelsteinbahn | Tram | Brannenburg | 1 | — |
| Woltersdorf Tram | Tram | Woltersdorf | 1 | — |
| Wuppertal Schwebebahn | Tram | Wuppertal | 1 | — |
| Würzburg Tram | Tram | Würzburg | 6 | — |
| Yerevan Metro | Metro | Yerevan | 2 | 10 |
| Zagreb Tram | Tram | Zagreb | 18 | 119 |
| ŽFBH Passenger Rail | Rail | Sarajevo | 3 | 19 |
| ŽPCG Passenger Rail | Rail | Podgorica | 3 | 25 |
| ŽRS Passenger Rail | Rail | Banja Luka | 3 | 57 |
| ŽRSM Passenger Rail | Rail | Skopje | 4 | 54 |