| Oro Valley to Carpentras | 5,795.49 mi (9,326.94 km) |
| Oro Valley to Carquefou | 5,408.97 mi (8,704.90 km) |
| Oro Valley to Carqueiranne | 5,877.65 mi (9,459.17 km) |
| Oro Valley to Carrieres-sous-Poissy | 5,471.49 mi (8,805.52 km) |
| Oro Valley to Carrieres-sur-Seine | 5,482.04 mi (8,822.49 km) |
| Oro Valley to Carros | 5,888.90 mi (9,477.27 km) |
| Oro Valley to Carvin | 5,438.28 mi (8,752.07 km) |
| Oro Valley to Castanet-Tolosan | 5,681.76 mi (9,143.90 km) |
| Oro Valley to Castelginest | 5,671.61 mi (9,127.57 km) |
| Oro Valley to Castelnau-le-Lez | 5,770.24 mi (9,286.31 km) |
| Oro Valley to Castelnaudary | 5,708.17 mi (9,186.41 km) |
| Oro Valley to Castelsarrasin | 5,644.09 mi (9,083.29 km) |
| Oro Valley to Castres | 5,707.69 mi (9,185.63 km) |
| Oro Valley to Caudebec-les-Elbeuf | 5,420.96 mi (8,724.19 km) |
| Oro Valley to Caudry | 5,469.75 mi (8,802.72 km) |
