| Grimsby to Luzzara | 765.51 mi (1,231.96 km) |
| Grimsby to Luzzi | 1,241.55 mi (1,998.08 km) |
| Grimsby to Macerata | 939.24 mi (1,511.55 km) |
| Grimsby to Macerata Campania | 1,090.05 mi (1,754.27 km) |
| Grimsby to Macomer | 1,007.89 mi (1,622.05 km) |
| Grimsby to Maddaloni | 1,095.28 mi (1,762.69 km) |
| Grimsby to Magenta | 688.21 mi (1,107.57 km) |
| Grimsby to Magione | 911.61 mi (1,467.10 km) |
| Grimsby to Maglie | 1,259.47 mi (2,026.92 km) |
| Grimsby to Magnago | 679.35 mi (1,093.32 km) |
| Grimsby to Malalbergo | 803.88 mi (1,293.72 km) |
| Grimsby to Malnate | 668.67 mi (1,076.12 km) |
| Grimsby to Malo | 748.55 mi (1,204.67 km) |
| Grimsby to Mandello del Lario | 673.71 mi (1,084.23 km) |
| Grimsby to Manduria | 1,228.08 mi (1,976.40 km) |
