| River Ridge to Carpentras | 5,053.33 mi (8,132.54 km) |
| River Ridge to Carquefou | 4,675.13 mi (7,523.90 km) |
| River Ridge to Carqueiranne | 5,128.58 mi (8,253.65 km) |
| River Ridge to Carrieres-sous-Poissy | 4,785.24 mi (7,701.10 km) |
| River Ridge to Carrieres-sur-Seine | 4,796.72 mi (7,719.58 km) |
| River Ridge to Carros | 5,157.67 mi (8,300.46 km) |
| River Ridge to Carvin | 4,782.81 mi (7,697.18 km) |
| River Ridge to Castanet-Tolosan | 4,907.95 mi (7,898.58 km) |
| River Ridge to Castelginest | 4,900.02 mi (7,885.83 km) |
| River Ridge to Castelnau-le-Lez | 5,014.08 mi (8,069.38 km) |
| River Ridge to Castelnaudary | 4,934.39 mi (7,941.13 km) |
| River Ridge to Castelsarrasin | 4,875.61 mi (7,846.53 km) |
| River Ridge to Castres | 4,940.01 mi (7,950.17 km) |
| River Ridge to Caudebec-les-Elbeuf | 4,733.97 mi (7,618.59 km) |
| River Ridge to Caudry | 4,811.04 mi (7,742.62 km) |
