| Lake Monticello to Carpentras | 4,178.79 mi (6,725.10 km) |
| Lake Monticello to Carquefou | 3,800.64 mi (6,116.53 km) |
| Lake Monticello to Carqueiranne | 4,254.17 mi (6,846.42 km) |
| Lake Monticello to Carrieres-sous-Poissy | 3,912.29 mi (6,296.22 km) |
| Lake Monticello to Carrieres-sur-Seine | 3,923.80 mi (6,314.74 km) |
| Lake Monticello to Carros | 4,283.09 mi (6,892.96 km) |
| Lake Monticello to Carvin | 3,912.05 mi (6,295.84 km) |
| Lake Monticello to Castanet-Tolosan | 4,034.05 mi (6,492.18 km) |
| Lake Monticello to Castelginest | 4,026.03 mi (6,479.28 km) |
| Lake Monticello to Castelnau-le-Lez | 4,139.74 mi (6,662.26 km) |
| Lake Monticello to Castelnaudary | 4,060.52 mi (6,534.78 km) |
| Lake Monticello to Castelsarrasin | 4,001.49 mi (6,439.77 km) |
| Lake Monticello to Castres | 4,065.92 mi (6,543.47 km) |
| Lake Monticello to Caudebec-les-Elbeuf | 3,861.09 mi (6,213.82 km) |
| Lake Monticello to Caudry | 3,939.92 mi (6,340.68 km) |
