Line 5
- 5 (Los Angeles Railway)
- 5 (New York City Subway service)
- Barcelona Metro line 5
- Blue Line (Montreal Metro)
- Brussels Metro line 5
- Bucharest Metro Line M5
- Circumflegrea railway
- Dhaka Metro Rail
- Enbridge Line 5
- Havana Suburban Railway
- Kelana Jaya line
- Koltsevaya line
- Lima Metro
- Line 5 (Beijing Subway)
- Line 5 (Changsha Metro)
- Line 5 (Chengdu Metro)
- Line 5 (Chennai Metro)
- Line 5 (Chongqing Rail Transit)
- Line 5 (Dalian Metro)
- Line 5 (Delhi Metro)
- Line 5 (Fuzhou Metro)
- Line 5 (Guangzhou Metro)
- Line 5 (Hangzhou Metro)
- Line 5 (Hefei Metro)
- Line 5 (Kunming Metro)
- Line 5 (Madrid Metro)
- Line 5 (Metro Bilbao)
- Line 5 (Mumbai Metro)
- Line 5 (Nanning Metro)
- Line 5 (Ningbo Rail Transit)
- Line 5 (Panama Metro)
- Line 5 (Saint Petersburg Metro)
- Line 5 (Shanghai Metro)
- Line 5 (Shenzhen Metro)
- Line 5 (Suzhou Metro)
- Line 5 (São Paulo Metro)
- Line 5 (Tianjin Metro)
- Line 5 (Wuhan Metro)
- Line 5 (Xi'an Metro)
- Line 5 (Zhengzhou Metro)
- Line 5 Eglinton
- Livoberezhna line (Kyiv Metro)
- MRT Line 5
- Makati Intra-city Subway
- Metro Line M5 (Budapest Metro)
- Mexico City Metro Line 5
- Mexico City Metrobús Line 5
- Milan Metro Line 5
- Paris Métro Line 5
- Pink Line (Kolkata Metro)
- Regiment Liberation - 5th of the Line
- Route 5 (MTA Maryland)
- S5 (ZVV)
- Santiago Metro Line 5
- Sennichimae Line
- Seoul Subway Line 5
- T5 Cumberland Line
- Tehran Metro Line 5
- Tokyo Metro Tozai Line
- Tramlijn 5
- U5 (Berlin U-Bahn)
- U5 (Vienna U-Bahn)
- Vyshhorodsko–Darnytska line
- Île-de-France tramway Line 5