| Lannion to Saarijarvi | 1,454.95 mi (2,341.52 km) |
| Lannion to Salo | 1,319.81 mi (2,124.03 km) |
| Lannion to Sastamala | 1,343.27 mi (2,161.79 km) |
| Lannion to Savonlinna | 1,536.78 mi (2,473.21 km) |
| Lannion to Seinajoki | 1,391.76 mi (2,239.82 km) |
| Lannion to Siilinjarvi | 1,533.96 mi (2,468.67 km) |
| Lannion to Sipoo | 1,386.50 mi (2,231.35 km) |
| Lannion to Sippola | 1,450.30 mi (2,334.03 km) |
| Lannion to Sodankyla | 1,660.84 mi (2,672.86 km) |
| Lannion to Somero | 1,339.21 mi (2,155.25 km) |
| Lannion to Sotkamo | 1,586.21 mi (2,552.75 km) |
| Lannion to Tampere | 1,373.21 mi (2,209.96 km) |
| Lannion to Tornio | 1,543.14 mi (2,483.44 km) |
| Lannion to Turku | 1,295.53 mi (2,084.95 km) |
| Lannion to Tuusula | 1,381.02 mi (2,222.54 km) |
