| Monthey to La Union | 718.50 mi (1,156.31 km) |
| Monthey to La Victoria de Acentejo | 1,767.63 mi (2,844.72 km) |
| Monthey to Laguna de Duero | 663.23 mi (1,067.37 km) |
| Monthey to Lalin | 782.21 mi (1,258.84 km) |
| Monthey to Lardero | 534.38 mi (860.00 km) |
| Monthey to Laredo | 543.61 mi (874.86 km) |
| Monthey to Las Cabezas de San Juan | 921.61 mi (1,483.20 km) |
| Monthey to Las Palmas | 1,744.63 mi (2,807.72 km) |
| Monthey to Las Rozas de Madrid | 672.66 mi (1,082.54 km) |
| Monthey to Las Torres de Cotillas | 705.62 mi (1,135.58 km) |
| Monthey to Lebrija | 929.89 mi (1,496.52 km) |
| Monthey to Leganes | 675.60 mi (1,087.28 km) |
| Monthey to Leon | 666.17 mi (1,072.10 km) |
| Monthey to Lepe | 955.85 mi (1,538.29 km) |
| Monthey to Linares | 781.05 mi (1,256.98 km) |
