| Landerneau to Ciampino | 938.27 mi (1,510.00 km) |
| Landerneau to Cicciano | 1,053.32 mi (1,695.16 km) |
| Landerneau to Cingoli | 907.58 mi (1,460.61 km) |
| Landerneau to Cinisello Balsamo | 664.40 mi (1,069.26 km) |
| Landerneau to Cinisi | 1,120.50 mi (1,803.27 km) |
| Landerneau to Cirie | 601.68 mi (968.31 km) |
| Landerneau to Ciro Marina | 1,229.10 mi (1,978.04 km) |
| Landerneau to Cislago | 650.60 mi (1,047.05 km) |
| Landerneau to Cisterna di Latina | 956.24 mi (1,538.91 km) |
| Landerneau to Cisternino | 1,187.03 mi (1,910.34 km) |
| Landerneau to Citta di Castello | 861.75 mi (1,386.85 km) |
| Landerneau to Citta Sant'Angelo | 973.46 mi (1,566.64 km) |
| Landerneau to Cittadella | 777.58 mi (1,251.39 km) |
| Landerneau to Cittanova | 1,230.37 mi (1,980.08 km) |
| Landerneau to Cividale del Friuli | 842.69 mi (1,356.17 km) |
