| Johnstown to Lagoa | 3,701.29 mi (5,956.65 km) |
| Johnstown to Lagoa | 2,824.23 mi (4,545.16 km) |
| Johnstown to Lagos | 3,691.27 mi (5,940.53 km) |
| Johnstown to Lamego | 3,614.13 mi (5,816.39 km) |
| Johnstown to Leiria | 3,605.56 mi (5,802.58 km) |
| Johnstown to Lisbon | 3,618.66 mi (5,823.67 km) |
| Johnstown to Loule | 3,722.89 mi (5,991.41 km) |
| Johnstown to Loures | 3,614.65 mi (5,817.22 km) |
| Johnstown to Lourinha | 3,596.42 mi (5,787.88 km) |
| Johnstown to Lousa | 3,621.64 mi (5,828.47 km) |
| Johnstown to Lousada | 3,588.11 mi (5,774.50 km) |
| Johnstown to Macedo de Cavaleiros | 3,641.83 mi (5,860.97 km) |
| Johnstown to Mafamude | 3,576.02 mi (5,755.04 km) |
| Johnstown to Mafra | 3,603.44 mi (5,799.17 km) |
| Johnstown to Maia | 3,572.09 mi (5,748.72 km) |
