| Lannion to Casandrino | 1,017.55 mi (1,637.59 km) |
| Lannion to Casapulla | 1,013.29 mi (1,630.73 km) |
| Lannion to Casarano | 1,219.74 mi (1,962.98 km) |
| Lannion to Casatenovo | 633.86 mi (1,020.10 km) |
| Lannion to Casciana Terme | 762.21 mi (1,226.67 km) |
| Lannion to Cascina | 753.50 mi (1,212.64 km) |
| Lannion to Caselle Torinese | 577.59 mi (929.54 km) |
| Lannion to Caserta | 1,015.36 mi (1,634.06 km) |
| Lannion to Casier | 768.21 mi (1,236.31 km) |
| Lannion to Casorate Primo | 632.13 mi (1,017.31 km) |
| Lannion to Casoria | 1,021.02 mi (1,643.18 km) |
| Lannion to Cassano al Ionio | 1,152.17 mi (1,854.24 km) |
| Lannion to Cassano d'Adda | 647.58 mi (1,042.17 km) |
| Lannion to Cassano delle Murge | 1,124.98 mi (1,810.48 km) |
| Lannion to Cassina de' Pecchi | 641.46 mi (1,032.33 km) |
