| MDT Omni Loop (relation/1589483) | Omni Loop (Q56284798) | |
| MDT Inner Loop (relation/1589482) | Downtown Loop (Q56284785) | |
| MDT Brickell Loop (relation/1589481) | Brickell Loop (Q56284800) | |
| MRT Circle Line (HarbourFront --> Promenade --> Dhoby Ghaut) (relation/7981667) | Circle MRT line (Q2154003) | |
| MRT Circle Line (HarbourFront --> Promenade --> Marina Bay --> HarbourFront) (relation/7981668) | Circle MRT line (Q2154003) | |
| MRT Circle Line (Dhoby Ghaut --> Promenade --> HarbourFront) (relation/7981669) | Circle MRT line (Q2154003) | |
| MRT Circle Line (HarbourFront --> Marina Bay --> Promenade --> HarbourFront) (relation/2076291) | Circle MRT line (Q2154003) |