| Upper Arlington to Carpentras | 4,302.55 mi (6,924.28 km) |
| Upper Arlington to Carquefou | 3,919.11 mi (6,307.19 km) |
| Upper Arlington to Carqueiranne | 4,380.51 mi (7,049.75 km) |
| Upper Arlington to Carrieres-sous-Poissy | 4,016.90 mi (6,464.58 km) |
| Upper Arlington to Carrieres-sur-Seine | 4,028.23 mi (6,482.80 km) |
| Upper Arlington to Carros | 4,404.27 mi (7,087.99 km) |
| Upper Arlington to Carvin | 4,007.21 mi (6,448.99 km) |
| Upper Arlington to Castanet-Tolosan | 4,166.57 mi (6,705.44 km) |
| Upper Arlington to Castelginest | 4,157.81 mi (6,691.35 km) |
| Upper Arlington to Castelnau-le-Lez | 4,267.49 mi (6,867.87 km) |
| Upper Arlington to Castelnaudary | 4,193.19 mi (6,748.28 km) |
| Upper Arlington to Castelsarrasin | 4,132.16 mi (6,650.07 km) |
| Upper Arlington to Castres | 4,196.74 mi (6,754.01 km) |
| Upper Arlington to Caudebec-les-Elbeuf | 3,965.46 mi (6,381.79 km) |
| Upper Arlington to Caudry | 4,036.35 mi (6,495.87 km) |
