| Lannion to Carovigno | 1,170.67 mi (1,884.01 km) |
| Lannion to Carpenedolo | 692.76 mi (1,114.89 km) |
| Lannion to Carpi | 730.09 mi (1,174.96 km) |
| Lannion to Carrara | 720.03 mi (1,158.77 km) |
| Lannion to Carugate | 639.03 mi (1,028.42 km) |
| Lannion to Casal di Principe | 1,009.21 mi (1,624.16 km) |
| Lannion to Casale Monferrato | 613.75 mi (987.73 km) |
| Lannion to Casale sul Sile | 770.99 mi (1,240.78 km) |
| Lannion to Casalecchio di Reno | 757.11 mi (1,218.45 km) |
| Lannion to Casalgrande | 729.95 mi (1,174.75 km) |
| Lannion to Casalmaggiore | 703.30 mi (1,131.86 km) |
| Lannion to Casalnuovo di Napoli | 1,022.37 mi (1,645.35 km) |
| Lannion to Casalpusterlengo | 663.99 mi (1,068.59 km) |
| Lannion to Casaluce | 1,012.66 mi (1,629.72 km) |
| Lannion to Casamassima | 1,128.69 mi (1,816.45 km) |
