| Cascais to Lormont | 625.60 mi (1,006.81 km) |
| Cascais to Loudeac | 734.56 mi (1,182.17 km) |
| Cascais to Lourdes | 575.45 mi (926.10 km) |
| Cascais to Louviers | 895.29 mi (1,440.83 km) |
| Cascais to Louvres | 926.92 mi (1,491.73 km) |
| Cascais to Luce | 863.94 mi (1,390.38 km) |
| Cascais to Lucon | 679.86 mi (1,094.13 km) |
| Cascais to Lunel | 782.78 mi (1,259.76 km) |
| Cascais to Luneville | 1,045.23 mi (1,682.14 km) |
| Cascais to Lyon | 875.42 mi (1,408.85 km) |
| Cascais to Lys-les-Lannoy | 1,030.96 mi (1,659.16 km) |
| Cascais to Macon | 893.85 mi (1,438.52 km) |
| Cascais to Magny-le-Hongre | 927.88 mi (1,493.28 km) |
| Cascais to Magny-les-Hameaux | 897.72 mi (1,444.74 km) |
| Cascais to Mainvilliers | 864.60 mi (1,391.43 km) |
