| Porto to Montataire | 774.71 mi (1,246.77 km) |
| Porto to Montauban | 544.11 mi (875.66 km) |
| Porto to Montbeliard | 877.05 mi (1,411.47 km) |
| Porto to Montbrison | 706.17 mi (1,136.47 km) |
| Porto to Montceau-les-Mines | 748.78 mi (1,205.04 km) |
| Porto to Montelimar | 715.77 mi (1,151.92 km) |
| Porto to Montereau-faut-Yonne | 754.35 mi (1,214.02 km) |
| Porto to Montesson | 748.98 mi (1,205.37 km) |
| Porto to Monteux | 719.60 mi (1,158.09 km) |
| Porto to Montevrain | 768.04 mi (1,236.04 km) |
| Porto to Montfermeil | 762.91 mi (1,227.79 km) |
| Porto to Montgeron | 750.49 mi (1,207.80 km) |
| Porto to Montigny-en-Gohelle | 846.27 mi (1,361.94 km) |
| Porto to Montigny-le-Bretonneux | 738.73 mi (1,188.88 km) |
| Porto to Montigny-les-Cormeilles | 754.50 mi (1,214.24 km) |
