| Estarreja to Mitcham | 837.91 mi (1,348.49 km) |
| Estarreja to Mold | 894.66 mi (1,439.82 km) |
| Estarreja to Molesey | 833.16 mi (1,340.84 km) |
| Estarreja to Monkseaton | 1,039.69 mi (1,673.22 km) |
| Estarreja to Monmouth | 812.92 mi (1,308.26 km) |
| Estarreja to Montrose | 1,136.00 mi (1,828.21 km) |
| Estarreja to Morden | 836.97 mi (1,346.97 km) |
| Estarreja to Morecambe | 957.51 mi (1,540.97 km) |
| Estarreja to Moreton | 910.34 mi (1,465.06 km) |
| Estarreja to Morley | 954.59 mi (1,536.26 km) |
| Estarreja to Morpeth | 1,044.49 mi (1,680.94 km) |
| Estarreja to Morriston | 785.52 mi (1,264.17 km) |
| Estarreja to Mosbrough | 931.58 mi (1,499.24 km) |
| Estarreja to Mossley | 932.84 mi (1,501.26 km) |
| Estarreja to Moston | 930.71 mi (1,497.83 km) |
