| Tuam to Lapua | 1,310.51 mi (2,109.06 km) |
| Tuam to Laukaa | 1,393.20 mi (2,242.13 km) |
| Tuam to Lauritsala | 1,456.66 mi (2,344.26 km) |
| Tuam to Lempaala | 1,309.62 mi (2,107.62 km) |
| Tuam to Leppavirta | 1,451.98 mi (2,336.74 km) |
| Tuam to Lieksa | 1,529.53 mi (2,461.53 km) |
| Tuam to Lieto | 1,257.63 mi (2,023.96 km) |
| Tuam to Liminka | 1,416.05 mi (2,278.91 km) |
| Tuam to Liperi | 1,502.81 mi (2,418.53 km) |
| Tuam to Lohja | 1,310.22 mi (2,108.59 km) |
| Tuam to Loimaa | 1,281.65 mi (2,062.62 km) |
| Tuam to Loviisa | 1,385.27 mi (2,229.38 km) |
| Tuam to Mantsala | 1,355.35 mi (2,181.23 km) |
| Tuam to Mariehamn | 1,168.16 mi (1,879.97 km) |
| Tuam to Masku | 1,246.64 mi (2,006.27 km) |