| Dayton to Lagoa | 3,973.96 mi (6,395.47 km) |
| Dayton to Lagoa | 3,103.29 mi (4,994.26 km) |
| Dayton to Lagos | 3,964.10 mi (6,379.61 km) |
| Dayton to Lamego | 3,880.19 mi (6,244.56 km) |
| Dayton to Leiria | 3,874.55 mi (6,235.48 km) |
| Dayton to Lisbon | 3,889.46 mi (6,259.49 km) |
| Dayton to Loule | 3,995.28 mi (6,429.79 km) |
| Dayton to Loures | 3,885.30 mi (6,252.79 km) |
| Dayton to Lourinha | 3,866.53 mi (6,222.58 km) |
| Dayton to Lousa | 3,889.70 mi (6,259.87 km) |
| Dayton to Lousada | 3,854.07 mi (6,202.53 km) |
| Dayton to Macedo de Cavaleiros | 3,906.53 mi (6,286.95 km) |
| Dayton to Mafamude | 3,842.55 mi (6,183.98 km) |
| Dayton to Mafra | 3,874.02 mi (6,234.63 km) |
| Dayton to Maia | 3,838.41 mi (6,177.33 km) |
