| Franconville to Ciampino | 705.76 mi (1,135.80 km) |
| Franconville to Cicciano | 815.89 mi (1,313.05 km) |
| Franconville to Cingoli | 652.47 mi (1,050.06 km) |
| Franconville to Cinisello Balsamo | 404.34 mi (650.72 km) |
| Franconville to Cinisi | 922.70 mi (1,484.94 km) |
| Franconville to Cirie | 361.76 mi (582.20 km) |
| Franconville to Ciro Marina | 990.04 mi (1,593.32 km) |
| Franconville to Cislago | 390.58 mi (628.58 km) |
| Franconville to Cisterna di Latina | 724.38 mi (1,165.78 km) |
| Franconville to Cisternino | 935.00 mi (1,504.73 km) |
| Franconville to Citta di Castello | 611.47 mi (984.06 km) |
| Franconville to Citta Sant'Angelo | 722.91 mi (1,163.40 km) |
| Franconville to Cittadella | 502.87 mi (809.30 km) |
| Franconville to Cittanova | 1,006.64 mi (1,620.04 km) |
| Franconville to Cividale del Friuli | 558.62 mi (899.01 km) |
