| Tondela to March | 916.34 mi (1,474.70 km) |
| Tondela to Margate | 876.28 mi (1,410.24 km) |
| Tondela to Market Drayton | 895.37 mi (1,440.96 km) |
| Tondela to Market Harborough | 892.81 mi (1,436.84 km) |
| Tondela to Marlow | 839.19 mi (1,350.54 km) |
| Tondela to Marple | 933.33 mi (1,502.05 km) |
| Tondela to Marton | 1,019.31 mi (1,640.41 km) |
| Tondela to Maryport | 1,003.35 mi (1,614.73 km) |
| Tondela to Matlock | 924.30 mi (1,487.52 km) |
| Tondela to Melksham | 801.85 mi (1,290.45 km) |
| Tondela to Meltham | 948.97 mi (1,527.21 km) |
| Tondela to Melton Mowbray | 911.51 mi (1,466.94 km) |
| Tondela to Merthyr Tudful | 807.28 mi (1,299.20 km) |
| Tondela to Methil | 1,106.45 mi (1,780.67 km) |
| Tondela to Mexborough | 951.44 mi (1,531.20 km) |
