| Lewiston to Chivasso | 3,678.81 mi (5,920.47 km) |
| Lewiston to Ciampino | 4,001.53 mi (6,439.83 km) |
| Lewiston to Cicciano | 4,116.89 mi (6,625.50 km) |
| Lewiston to Cingoli | 3,969.88 mi (6,388.90 km) |
| Lewiston to Cinisello Balsamo | 3,723.32 mi (5,992.10 km) |
| Lewiston to Cinisi | 4,163.09 mi (6,699.84 km) |
| Lewiston to Cirie | 3,665.09 mi (5,898.39 km) |
| Lewiston to Ciro Marina | 4,292.36 mi (6,907.89 km) |
| Lewiston to Cislago | 3,709.40 mi (5,969.70 km) |
| Lewiston to Cisterna di Latina | 4,019.26 mi (6,468.38 km) |
| Lewiston to Cisternino | 4,250.77 mi (6,840.96 km) |
| Lewiston to Citta di Castello | 3,925.01 mi (6,316.69 km) |
| Lewiston to Citta Sant'Angelo | 4,037.02 mi (6,496.96 km) |
| Lewiston to Cittadella | 3,827.71 mi (6,160.11 km) |
| Lewiston to Cittanova | 4,287.93 mi (6,900.75 km) |
