| Estremoz to Melzo | 981.53 mi (1,579.61 km) |
| Estremoz to Mendicino | 1,272.39 mi (2,047.71 km) |
| Estremoz to Menfi | 1,116.41 mi (1,796.68 km) |
| Estremoz to Mentana | 1,083.64 mi (1,743.95 km) |
| Estremoz to Merano | 1,089.58 mi (1,753.50 km) |
| Estremoz to Merate | 987.50 mi (1,589.23 km) |
| Estremoz to Mercato San Severino | 1,190.36 mi (1,915.70 km) |
| Estremoz to Mercogliano | 1,189.00 mi (1,913.52 km) |
| Estremoz to Mesagne | 1,349.74 mi (2,172.19 km) |
| Estremoz to Messina | 1,248.21 mi (2,008.80 km) |
| Estremoz to Mestre | 1,110.02 mi (1,786.41 km) |
| Estremoz to Mestrino | 1,087.41 mi (1,750.01 km) |
| Estremoz to Milan | 970.49 mi (1,561.85 km) |
| Estremoz to Milazzo | 1,230.95 mi (1,981.03 km) |
| Estremoz to Minerbio | 1,057.05 mi (1,701.16 km) |
