| Royal Palm Beach to Lagoa | 4,172.84 mi (6,715.54 km) |
| Royal Palm Beach to Lagoa | 3,237.16 mi (5,209.70 km) |
| Royal Palm Beach to Lagos | 4,161.32 mi (6,697.00 km) |
| Royal Palm Beach to Lamego | 4,151.05 mi (6,680.47 km) |
| Royal Palm Beach to Leiria | 4,117.43 mi (6,626.36 km) |
| Royal Palm Beach to Lisbon | 4,112.72 mi (6,618.78 km) |
| Royal Palm Beach to Loule | 4,196.77 mi (6,754.04 km) |
| Royal Palm Beach to Loures | 4,110.37 mi (6,615.01 km) |
| Royal Palm Beach to Lourinha | 4,098.03 mi (6,595.14 km) |
| Royal Palm Beach to Lousa | 4,141.43 mi (6,664.98 km) |
| Royal Palm Beach to Lousada | 4,126.56 mi (6,641.05 km) |
| Royal Palm Beach to Macedo de Cavaleiros | 4,188.64 mi (6,740.96 km) |
| Royal Palm Beach to Mafamude | 4,110.24 mi (6,614.80 km) |
| Royal Palm Beach to Mafra | 4,100.21 mi (6,598.66 km) |
| Royal Palm Beach to Maia | 4,108.13 mi (6,611.39 km) |
