| Grangemouth to Lapua | 1,042.96 mi (1,678.48 km) |
| Grangemouth to Laukaa | 1,125.90 mi (1,811.96 km) |
| Grangemouth to Lauritsala | 1,191.15 mi (1,916.97 km) |
| Grangemouth to Lempaala | 1,043.32 mi (1,679.05 km) |
| Grangemouth to Leppavirta | 1,184.72 mi (1,906.62 km) |
| Grangemouth to Lieksa | 1,261.99 mi (2,030.98 km) |
| Grangemouth to Lieto | 992.73 mi (1,597.64 km) |
| Grangemouth to Liminka | 1,149.55 mi (1,850.02 km) |
| Grangemouth to Liperi | 1,235.58 mi (1,988.48 km) |
| Grangemouth to Lohja | 1,046.14 mi (1,683.60 km) |
| Grangemouth to Loimaa | 1,016.08 mi (1,635.22 km) |
| Grangemouth to Loviisa | 1,120.89 mi (1,803.89 km) |
| Grangemouth to Mantsala | 1,090.50 mi (1,754.99 km) |
| Grangemouth to Mariehamn | 903.81 mi (1,454.54 km) |
| Grangemouth to Masku | 981.52 mi (1,579.60 km) |
