| Southgate to Carpentras | 575.47 mi (926.14 km) |
| Southgate to Carquefou | 305.70 mi (491.98 km) |
| Southgate to Carqueiranne | 656.76 mi (1,056.95 km) |
| Southgate to Carrieres-sous-Poissy | 208.59 mi (335.70 km) |
| Southgate to Carrieres-sur-Seine | 216.11 mi (347.80 km) |
| Southgate to Carros | 640.14 mi (1,030.21 km) |
| Southgate to Carvin | 155.32 mi (249.96 km) |
| Southgate to Castanet-Tolosan | 565.81 mi (910.59 km) |
| Southgate to Castelginest | 553.21 mi (890.30 km) |
| Southgate to Castelnau-le-Lez | 583.12 mi (938.44 km) |
| Southgate to Castelnaudary | 582.50 mi (937.44 km) |
| Southgate to Castelsarrasin | 527.62 mi (849.12 km) |
| Southgate to Castres | 565.78 mi (910.53 km) |
| Southgate to Caudebec-les-Elbeuf | 170.08 mi (273.72 km) |
| Southgate to Caudry | 186.06 mi (299.43 km) |
