| Heilbronn to Lapua | 1,087.84 mi (1,750.72 km) |
| Heilbronn to Laukaa | 1,116.55 mi (1,796.92 km) |
| Heilbronn to Lauritsala | 1,107.54 mi (1,782.42 km) |
| Heilbronn to Lempaala | 1,012.15 mi (1,628.90 km) |
| Heilbronn to Leppavirta | 1,161.30 mi (1,868.93 km) |
| Heilbronn to Lieksa | 1,251.49 mi (2,014.08 km) |
| Heilbronn to Lieto | 940.85 mi (1,514.15 km) |
| Heilbronn to Liminka | 1,233.68 mi (1,985.42 km) |
| Heilbronn to Liperi | 1,200.79 mi (1,932.49 km) |
| Heilbronn to Lohja | 964.74 mi (1,552.60 km) |
| Heilbronn to Loimaa | 972.61 mi (1,565.26 km) |
| Heilbronn to Loviisa | 1,028.09 mi (1,654.54 km) |
| Heilbronn to Mantsala | 1,013.56 mi (1,631.17 km) |
| Heilbronn to Mariehamn | 867.12 mi (1,395.50 km) |
| Heilbronn to Masku | 937.17 mi (1,508.24 km) |
