| Middletown to Lagoa | 3,989.74 mi (6,420.86 km) |
| Middletown to Lagoa | 3,117.37 mi (5,016.93 km) |
| Middletown to Lagos | 3,979.85 mi (6,404.95 km) |
| Middletown to Lamego | 3,897.02 mi (6,271.64 km) |
| Middletown to Leiria | 3,890.96 mi (6,261.89 km) |
| Middletown to Lisbon | 3,905.58 mi (6,285.42 km) |
| Middletown to Loule | 4,011.12 mi (6,455.27 km) |
| Middletown to Loures | 3,901.44 mi (6,278.76 km) |
| Middletown to Lourinha | 3,882.76 mi (6,248.70 km) |
| Middletown to Lousa | 3,906.25 mi (6,286.50 km) |
| Middletown to Lousada | 3,870.91 mi (6,229.63 km) |
| Middletown to Macedo de Cavaleiros | 3,923.54 mi (6,314.32 km) |
| Middletown to Mafamude | 3,859.31 mi (6,210.96 km) |
| Middletown to Mafra | 3,890.17 mi (6,260.62 km) |
| Middletown to Maia | 3,855.20 mi (6,204.35 km) |
