| Bad Neuenahr-Ahrweiler to Lagoa | 1,825.50 mi (2,937.85 km) |
| Bad Neuenahr-Ahrweiler to Lagos | 1,212.11 mi (1,950.70 km) |
| Bad Neuenahr-Ahrweiler to Lamego | 967.31 mi (1,556.74 km) |
| Bad Neuenahr-Ahrweiler to Leiria | 1,071.68 mi (1,724.70 km) |
| Bad Neuenahr-Ahrweiler to Lisbon | 1,138.09 mi (1,831.57 km) |
| Bad Neuenahr-Ahrweiler to Loule | 1,188.41 mi (1,912.56 km) |
| Bad Neuenahr-Ahrweiler to Loures | 1,132.85 mi (1,823.15 km) |
| Bad Neuenahr-Ahrweiler to Lourinha | 1,116.14 mi (1,796.26 km) |
| Bad Neuenahr-Ahrweiler to Lousa | 1,033.58 mi (1,663.39 km) |
| Bad Neuenahr-Ahrweiler to Lousada | 972.57 mi (1,565.20 km) |
| Bad Neuenahr-Ahrweiler to Macedo de Cavaleiros | 915.23 mi (1,472.92 km) |
| Bad Neuenahr-Ahrweiler to Mafamude | 994.87 mi (1,601.08 km) |
| Bad Neuenahr-Ahrweiler to Mafra | 1,132.73 mi (1,822.95 km) |
| Bad Neuenahr-Ahrweiler to Maia | 989.47 mi (1,592.39 km) |
| Bad Neuenahr-Ahrweiler to Mangualde | 991.16 mi (1,595.12 km) |
