| Alenquer to March | 1,028.87 mi (1,655.81 km) |
| Alenquer to Margate | 989.05 mi (1,591.72 km) |
| Alenquer to Market Drayton | 1,006.28 mi (1,619.46 km) |
| Alenquer to Market Harborough | 1,004.97 mi (1,617.34 km) |
| Alenquer to Marlow | 951.71 mi (1,531.63 km) |
| Alenquer to Marple | 1,044.34 mi (1,680.70 km) |
| Alenquer to Marton | 1,130.40 mi (1,819.20 km) |
| Alenquer to Maryport | 1,112.34 mi (1,790.13 km) |
| Alenquer to Matlock | 1,035.81 mi (1,666.97 km) |
| Alenquer to Melksham | 913.78 mi (1,470.59 km) |
| Alenquer to Meltham | 1,060.04 mi (1,705.98 km) |
| Alenquer to Melton Mowbray | 1,023.58 mi (1,647.29 km) |
| Alenquer to Merthyr Tudful | 917.98 mi (1,477.35 km) |
| Alenquer to Methil | 1,215.22 mi (1,955.71 km) |
| Alenquer to Mexborough | 1,062.96 mi (1,710.67 km) |
