| Benicia to Chivasso | 5,899.05 mi (9,493.60 km) |
| Benicia to Ciampino | 6,226.93 mi (10,021.28 km) |
| Benicia to Cicciano | 6,330.12 mi (10,187.34 km) |
| Benicia to Cingoli | 6,154.41 mi (9,904.56 km) |
| Benicia to Cinisello Balsamo | 5,917.81 mi (9,523.79 km) |
| Benicia to Cinisi | 6,450.17 mi (10,380.54 km) |
| Benicia to Cirie | 5,888.15 mi (9,476.06 km) |
| Benicia to Ciro Marina | 6,496.12 mi (10,454.50 km) |
| Benicia to Cislago | 5,905.07 mi (9,503.30 km) |
| Benicia to Cisterna di Latina | 6,245.50 mi (10,051.16 km) |
| Benicia to Cisternino | 6,423.52 mi (10,337.65 km) |
| Benicia to Citta di Castello | 6,121.77 mi (9,852.04 km) |
| Benicia to Citta Sant'Angelo | 6,226.63 mi (10,020.80 km) |
| Benicia to Cittadella | 5,984.18 mi (9,630.60 km) |
| Benicia to Cittanova | 6,527.02 mi (10,504.23 km) |
