| Lancon-Provence to Ciampino | 398.96 mi (642.06 km) |
| Lancon-Provence to Cicciano | 513.52 mi (826.43 km) |
| Lancon-Provence to Cingoli | 405.67 mi (652.85 km) |
| Lancon-Provence to Cinisello Balsamo | 242.42 mi (390.14 km) |
| Lancon-Provence to Cinisi | 559.85 mi (901.00 km) |
| Lancon-Provence to Cirie | 166.63 mi (268.16 km) |
| Lancon-Provence to Ciro Marina | 685.38 mi (1,103.02 km) |
| Lancon-Provence to Cislago | 236.27 mi (380.24 km) |
| Lancon-Provence to Cisterna di Latina | 415.19 mi (668.18 km) |
| Lancon-Provence to Cisternino | 659.71 mi (1,061.70 km) |
| Lancon-Provence to Citta di Castello | 356.48 mi (573.70 km) |
| Lancon-Provence to Citta Sant'Angelo | 456.30 mi (734.34 km) |
| Lancon-Provence to Cittadella | 356.68 mi (574.03 km) |
| Lancon-Provence to Cittanova | 675.77 mi (1,087.54 km) |
| Lancon-Provence to Cividale del Friuli | 441.92 mi (711.20 km) |
