| Middle River to Carpentras | 4,038.54 mi (6,499.41 km) |
| Middle River to Carquefou | 3,659.86 mi (5,889.98 km) |
| Middle River to Carqueiranne | 4,114.18 mi (6,621.14 km) |
| Middle River to Carrieres-sous-Poissy | 3,770.67 mi (6,068.31 km) |
| Middle River to Carrieres-sur-Seine | 3,782.18 mi (6,086.82 km) |
| Middle River to Carros | 4,142.64 mi (6,666.94 km) |
| Middle River to Carvin | 3,770.07 mi (6,067.34 km) |
| Middle River to Castanet-Tolosan | 3,894.65 mi (6,267.83 km) |
| Middle River to Castelginest | 3,886.55 mi (6,254.79 km) |
| Middle River to Castelnau-le-Lez | 3,999.86 mi (6,437.16 km) |
| Middle River to Castelnaudary | 3,921.14 mi (6,310.47 km) |
| Middle River to Castelsarrasin | 3,861.87 mi (6,215.09 km) |
| Middle River to Castres | 3,926.35 mi (6,318.84 km) |
| Middle River to Caudebec-les-Elbeuf | 3,719.45 mi (5,985.88 km) |
| Middle River to Caudry | 3,797.98 mi (6,112.25 km) |
