| Benicia to Cervignano del Friuli | 6,016.20 mi (9,682.13 km) |
| Benicia to Cesa | 6,321.64 mi (10,173.69 km) |
| Benicia to Cesano Maderno | 5,911.28 mi (9,513.28 km) |
| Benicia to Cesena | 6,083.06 mi (9,789.74 km) |
| Benicia to Cesenatico | 6,083.74 mi (9,790.84 km) |
| Benicia to Cetraro | 6,455.69 mi (10,389.43 km) |
| Benicia to Cherasco | 5,928.21 mi (9,540.54 km) |
| Benicia to Chiampo | 5,976.07 mi (9,617.55 km) |
| Benicia to Chiaravalle | 6,144.20 mi (9,888.14 km) |
| Benicia to Chiari | 5,938.51 mi (9,557.11 km) |
| Benicia to Chiavari | 5,989.88 mi (9,639.79 km) |
| Benicia to Chieri | 5,906.88 mi (9,506.20 km) |
| Benicia to Chieti | 6,239.54 mi (10,041.56 km) |
| Benicia to Chioggia | 6,022.29 mi (9,691.94 km) |
| Benicia to Chiusi | 6,138.77 mi (9,879.39 km) |
