| Sidcup to Lapua | 1,159.28 mi (1,865.69 km) |
| Sidcup to Laukaa | 1,221.47 mi (1,965.76 km) |
| Sidcup to Lauritsala | 1,254.96 mi (2,019.67 km) |
| Sidcup to Lempaala | 1,123.35 mi (1,807.86 km) |
| Sidcup to Leppavirta | 1,276.80 mi (2,054.81 km) |
| Sidcup to Lieksa | 1,363.84 mi (2,194.89 km) |
| Sidcup to Lieto | 1,059.09 mi (1,704.44 km) |
| Sidcup to Liminka | 1,290.15 mi (2,076.29 km) |
| Sidcup to Liperi | 1,324.81 mi (2,132.07 km) |
| Sidcup to Lohja | 1,102.15 mi (1,773.74 km) |
| Sidcup to Loimaa | 1,088.27 mi (1,751.40 km) |
| Sidcup to Loviisa | 1,176.30 mi (1,893.07 km) |
| Sidcup to Mantsala | 1,151.64 mi (1,853.39 km) |
| Sidcup to Mariehamn | 970.00 mi (1,561.06 km) |
| Sidcup to Masku | 1,050.66 mi (1,690.88 km) |
