| Lannion to Chateaubriant | 118.67 mi (190.98 km) |
| Lannion to Chateaudun | 224.53 mi (361.34 km) |
| Lannion to Chateauneuf-les-Martigues | 553.81 mi (891.28 km) |
| Lannion to Chateaurenard | 518.72 mi (834.80 km) |
| Lannion to Chateauroux | 273.32 mi (439.87 km) |
| Lannion to Chatellerault | 228.04 mi (366.99 km) |
| Lannion to Chatenay-Malabry | 261.15 mi (420.28 km) |
| Lannion to Chatillon | 261.63 mi (421.05 km) |
| Lannion to Chatou | 255.55 mi (411.27 km) |
| Lannion to Chaumont | 396.18 mi (637.59 km) |
| Lannion to Chauny | 307.49 mi (494.86 km) |
| Lannion to Chaville | 257.01 mi (413.61 km) |
| Lannion to Checy | 258.43 mi (415.91 km) |
| Lannion to Chelles | 275.66 mi (443.64 km) |
| Lannion to Chennevieres-sur-Marne | 272.73 mi (438.92 km) |
