| Thornaby on Tees to Miedzychod | 715.95 mi (1,152.21 km) |
| Thornaby on Tees to Miedzyrzec Podlaski | 1,005.82 mi (1,618.72 km) |
| Thornaby on Tees to Miedzyrzecz | 707.43 mi (1,138.50 km) |
| Thornaby on Tees to Mielec | 997.44 mi (1,605.23 km) |
| Thornaby on Tees to Mikolow | 900.99 mi (1,450.00 km) |
| Thornaby on Tees to Milanowek | 918.25 mi (1,477.78 km) |
| Thornaby on Tees to Milicz | 797.16 mi (1,282.90 km) |
| Thornaby on Tees to Minsk Mazowiecki | 952.51 mi (1,532.91 km) |
| Thornaby on Tees to Mlawa | 885.48 mi (1,425.05 km) |
| Thornaby on Tees to Mogilno | 797.62 mi (1,283.65 km) |
| Thornaby on Tees to Monki | 978.43 mi (1,574.63 km) |
| Thornaby on Tees to Morag | 855.38 mi (1,376.59 km) |
| Thornaby on Tees to Mosina | 762.12 mi (1,226.52 km) |
| Thornaby on Tees to Mragowo | 910.54 mi (1,465.38 km) |
| Thornaby on Tees to Murowana Goslina | 761.98 mi (1,226.29 km) |
