| Radolfzell am Bodensee to Lagoa | 1,865.01 mi (3,001.44 km) |
| Radolfzell am Bodensee to Lagos | 1,156.70 mi (1,861.53 km) |
| Radolfzell am Bodensee to Lamego | 943.46 mi (1,518.35 km) |
| Radolfzell am Bodensee to Leiria | 1,040.67 mi (1,674.80 km) |
| Radolfzell am Bodensee to Lisbon | 1,099.85 mi (1,770.04 km) |
| Radolfzell am Bodensee to Loule | 1,128.33 mi (1,815.87 km) |
| Radolfzell am Bodensee to Loures | 1,095.72 mi (1,763.40 km) |
| Radolfzell am Bodensee to Lourinha | 1,083.72 mi (1,744.08 km) |
| Radolfzell am Bodensee to Lousa | 1,002.17 mi (1,612.84 km) |
| Radolfzell am Bodensee to Lousada | 954.25 mi (1,535.72 km) |
| Radolfzell am Bodensee to Macedo de Cavaleiros | 890.00 mi (1,432.32 km) |
| Radolfzell am Bodensee to Mafamude | 977.06 mi (1,572.43 km) |
| Radolfzell am Bodensee to Mafra | 1,097.79 mi (1,766.72 km) |
| Radolfzell am Bodensee to Maia | 973.11 mi (1,566.07 km) |
| Radolfzell am Bodensee to Mangualde | 961.32 mi (1,547.10 km) |
