| Arklow to Lagoa | 1,395.27 mi (2,245.47 km) |
| Arklow to Lagos | 1,090.90 mi (1,755.64 km) |
| Arklow to Lamego | 811.59 mi (1,306.13 km) |
| Arklow to Leiria | 909.84 mi (1,464.25 km) |
| Arklow to Lisbon | 982.43 mi (1,581.07 km) |
| Arklow to Loule | 1,084.53 mi (1,745.38 km) |
| Arklow to Loures | 975.15 mi (1,569.35 km) |
| Arklow to Lourinha | 948.72 mi (1,526.82 km) |
| Arklow to Lousa | 881.70 mi (1,418.96 km) |
| Arklow to Lousada | 800.06 mi (1,287.58 km) |
| Arklow to Macedo de Cavaleiros | 778.54 mi (1,252.95 km) |
| Arklow to Mafamude | 814.96 mi (1,311.56 km) |
| Arklow to Mafra | 968.95 mi (1,559.38 km) |
| Arklow to Maia | 806.96 mi (1,298.67 km) |
| Arklow to Mangualde | 845.57 mi (1,360.82 km) |
