| Grand Forks to Lagoa | 4,322.76 mi (6,956.81 km) |
| Grand Forks to Lagoa | 3,558.42 mi (5,726.72 km) |
| Grand Forks to Lagos | 4,314.87 mi (6,944.11 km) |
| Grand Forks to Lamego | 4,171.66 mi (6,713.63 km) |
| Grand Forks to Leiria | 4,191.17 mi (6,745.04 km) |
| Grand Forks to Lisbon | 4,222.27 mi (6,795.08 km) |
| Grand Forks to Loule | 4,340.69 mi (6,985.67 km) |
| Grand Forks to Loures | 4,216.77 mi (6,786.24 km) |
| Grand Forks to Lourinha | 4,193.55 mi (6,748.86 km) |
| Grand Forks to Lousa | 4,197.64 mi (6,755.46 km) |
| Grand Forks to Lousada | 4,145.65 mi (6,671.78 km) |
| Grand Forks to Macedo de Cavaleiros | 4,186.28 mi (6,737.17 km) |
| Grand Forks to Mafamude | 4,139.11 mi (6,661.25 km) |
| Grand Forks to Mafra | 4,205.18 mi (6,767.58 km) |
| Grand Forks to Maia | 4,133.42 mi (6,652.09 km) |
