| Estarreja to Montevarchi | 1,046.68 mi (1,684.47 km) |
| Estarreja to Monticello Conte Otto | 1,065.79 mi (1,715.22 km) |
| Estarreja to Montichiari | 1,006.71 mi (1,620.15 km) |
| Estarreja to Montignoso | 980.02 mi (1,577.19 km) |
| Estarreja to Montopoli in Val d'Arno | 1,006.47 mi (1,619.76 km) |
| Estarreja to Monza | 956.56 mi (1,539.44 km) |
| Estarreja to Morbegno | 979.98 mi (1,577.13 km) |
| Estarreja to Mori | 1,041.06 mi (1,675.42 km) |
| Estarreja to Morlupo | 1,092.74 mi (1,758.60 km) |
| Estarreja to Morrovalle | 1,146.99 mi (1,845.91 km) |
| Estarreja to Mortara | 926.41 mi (1,490.91 km) |
| Estarreja to Mosciano Sant'Angelo | 1,161.98 mi (1,870.03 km) |
| Estarreja to Motta di Livenza | 1,116.73 mi (1,797.20 km) |
| Estarreja to Motta Sant'Anastasia | 1,277.23 mi (2,055.50 km) |
| Estarreja to Mottola | 1,336.38 mi (2,150.69 km) |
