| Lannion to Sulzbach | 478.01 mi (769.27 km) |
| Lannion to Sulzbach-Rosenberg | 688.50 mi (1,108.03 km) |
| Lannion to Sundern | 538.25 mi (866.23 km) |
| Lannion to Sussen | 601.71 mi (968.36 km) |
| Lannion to Syke | 607.83 mi (978.21 km) |
| Lannion to Tamm | 571.37 mi (919.54 km) |
| Lannion to Tangerhutte | 714.76 mi (1,150.30 km) |
| Lannion to Tangermunde | 723.55 mi (1,164.44 km) |
| Lannion to Tauberbischofsheim | 594.93 mi (957.44 km) |
| Lannion to Taucha | 729.14 mi (1,173.44 km) |
| Lannion to Taufkirchen | 712.27 mi (1,146.29 km) |
| Lannion to Taufkirchen | 691.99 mi (1,113.64 km) |
| Lannion to Taunusstein | 529.81 mi (852.64 km) |
| Lannion to Tecklenburg | 550.13 mi (885.35 km) |
| Lannion to Teisendorf | 749.08 mi (1,205.53 km) |
