| Lannion to Tuam | 404.64 mi (651.21 km) |
| Lannion to Tullamore | 359.14 mi (577.98 km) |
| Lannion to Waterford | 292.09 mi (470.08 km) |
| Lannion to Wexford | 281.57 mi (453.14 km) |
| Lannion to Wicklow | 314.09 mi (505.47 km) |
| Lannion to Abano Terme | 753.11 mi (1,212.01 km) |
| Lannion to Abbiategrasso | 625.23 mi (1,006.21 km) |
| Lannion to Acate | 1,210.66 mi (1,948.37 km) |
| Lannion to Acerra | 1,021.65 mi (1,644.19 km) |
| Lannion to Aci Castello | 1,209.11 mi (1,945.87 km) |
| Lannion to Aci Catena | 1,206.44 mi (1,941.57 km) |
| Lannion to Aci Sant'Antonio | 1,205.80 mi (1,940.55 km) |
| Lannion to Acireale | 1,206.90 mi (1,942.31 km) |
| Lannion to Acquaviva delle Fonti | 1,127.85 mi (1,815.10 km) |
| Lannion to Acqui Terme | 629.72 mi (1,013.44 km) |
