| Benicia to Corato | 6,371.02 mi (10,253.16 km) |
| Benicia to Corbetta | 5,913.81 mi (9,517.36 km) |
| Benicia to Corciano | 6,141.60 mi (9,883.95 km) |
| Benicia to Cordenons | 5,990.03 mi (9,640.02 km) |
| Benicia to Cori | 6,244.84 mi (10,050.10 km) |
| Benicia to Coriano | 6,102.81 mi (9,821.53 km) |
| Benicia to Corigliano Calabro | 6,465.62 mi (10,405.41 km) |
| Benicia to Corleone | 6,476.33 mi (10,422.65 km) |
| Benicia to Cormano | 5,916.37 mi (9,521.48 km) |
| Benicia to Cornaredo | 5,915.32 mi (9,519.79 km) |
| Benicia to Cornate d'Adda | 5,919.38 mi (9,526.33 km) |
| Benicia to Cornedo Vicentino | 5,974.14 mi (9,614.44 km) |
| Benicia to Correggio | 6,006.11 mi (9,665.90 km) |
| Benicia to Corridonia | 6,169.45 mi (9,928.78 km) |
| Benicia to Corsico | 5,921.43 mi (9,529.62 km) |
