| Marinha Grande to Miedzychod | 1,470.14 mi (2,365.96 km) |
| Marinha Grande to Miedzyrzec Podlaski | 1,724.81 mi (2,775.82 km) |
| Marinha Grande to Miedzyrzecz | 1,454.31 mi (2,340.49 km) |
| Marinha Grande to Mielec | 1,636.66 mi (2,633.95 km) |
| Marinha Grande to Mikolow | 1,526.81 mi (2,457.17 km) |
| Marinha Grande to Milanowek | 1,643.27 mi (2,644.58 km) |
| Marinha Grande to Milicz | 1,492.94 mi (2,402.65 km) |
| Marinha Grande to Minsk Mazowiecki | 1,679.78 mi (2,703.35 km) |
| Marinha Grande to Mlawa | 1,655.01 mi (2,663.48 km) |
| Marinha Grande to Mogilno | 1,549.70 mi (2,494.00 km) |
| Marinha Grande to Monki | 1,756.62 mi (2,827.01 km) |
| Marinha Grande to Morag | 1,660.40 mi (2,672.15 km) |
| Marinha Grande to Mosina | 1,495.79 mi (2,407.23 km) |
| Marinha Grande to Mragowo | 1,710.13 mi (2,752.18 km) |
| Marinha Grande to Murowana Goslina | 1,511.76 mi (2,432.94 km) |
