| Riedlingen to Lapua | 1,146.75 mi (1,845.51 km) |
| Riedlingen to Laukaa | 1,171.99 mi (1,886.14 km) |
| Riedlingen to Lauritsala | 1,158.18 mi (1,863.91 km) |
| Riedlingen to Lempaala | 1,067.79 mi (1,718.45 km) |
| Riedlingen to Leppavirta | 1,215.26 mi (1,955.77 km) |
| Riedlingen to Lieksa | 1,305.18 mi (2,100.49 km) |
| Riedlingen to Lieto | 996.44 mi (1,603.61 km) |
| Riedlingen to Liminka | 1,292.98 mi (2,080.85 km) |
| Riedlingen to Liperi | 1,253.51 mi (2,017.33 km) |
| Riedlingen to Lohja | 1,017.94 mi (1,638.22 km) |
| Riedlingen to Loimaa | 1,028.15 mi (1,654.65 km) |
| Riedlingen to Loviisa | 1,079.35 mi (1,737.04 km) |
| Riedlingen to Mantsala | 1,066.19 mi (1,715.86 km) |
| Riedlingen to Mariehamn | 925.08 mi (1,488.77 km) |
| Riedlingen to Masku | 993.30 mi (1,598.57 km) |
