| Gloucester to Miedzychod | 766.76 mi (1,233.98 km) |
| Gloucester to Miedzyrzec Podlaski | 1,061.19 mi (1,707.82 km) |
| Gloucester to Miedzyrzecz | 755.07 mi (1,215.16 km) |
| Gloucester to Mielec | 1,029.09 mi (1,656.16 km) |
| Gloucester to Mikolow | 923.22 mi (1,485.78 km) |
| Gloucester to Milanowek | 971.44 mi (1,563.38 km) |
| Gloucester to Milicz | 834.05 mi (1,342.28 km) |
| Gloucester to Minsk Mazowiecki | 1,008.02 mi (1,622.25 km) |
| Gloucester to Mlawa | 951.18 mi (1,530.78 km) |
| Gloucester to Mogilno | 853.00 mi (1,372.77 km) |
| Gloucester to Monki | 1,050.79 mi (1,691.08 km) |
| Gloucester to Morag | 931.38 mi (1,498.91 km) |
| Gloucester to Mosina | 809.10 mi (1,302.12 km) |
| Gloucester to Mragowo | 987.07 mi (1,588.54 km) |
| Gloucester to Murowana Goslina | 814.39 mi (1,310.63 km) |
