| Alcacer do Sal to Melun | 896.72 mi (1,443.13 km) |
| Alcacer do Sal to Mende | 752.08 mi (1,210.36 km) |
| Alcacer do Sal to Mennecy | 891.10 mi (1,434.09 km) |
| Alcacer do Sal to Menton | 911.81 mi (1,467.42 km) |
| Alcacer do Sal to Mericourt | 1,000.76 mi (1,610.57 km) |
| Alcacer do Sal to Merignac | 603.50 mi (971.23 km) |
| Alcacer do Sal to Meru | 917.47 mi (1,476.53 km) |
| Alcacer do Sal to Merville | 1,007.95 mi (1,622.14 km) |
| Alcacer do Sal to Mery-sur-Oise | 909.76 mi (1,464.11 km) |
| Alcacer do Sal to Metz | 1,040.12 mi (1,673.91 km) |
| Alcacer do Sal to Meudon | 898.00 mi (1,445.19 km) |
| Alcacer do Sal to Meylan | 872.81 mi (1,404.65 km) |
| Alcacer do Sal to Meyzieu | 859.28 mi (1,382.88 km) |
| Alcacer do Sal to Meze | 721.83 mi (1,161.67 km) |
| Alcacer do Sal to Millau | 719.55 mi (1,158.01 km) |
