| Saint Albans to Mexborough | 126.89 mi (204.20 km) |
| Saint Albans to Mickleover | 94.37 mi (151.87 km) |
| Saint Albans to Middlesbrough | 198.48 mi (319.43 km) |
| Saint Albans to Middleton | 146.57 mi (235.88 km) |
| Saint Albans to Middlewich | 133.11 mi (214.22 km) |
| Saint Albans to Midsomer Norton | 97.81 mi (157.41 km) |
| Saint Albans to Mildenhall | 54.30 mi (87.38 km) |
| Saint Albans to Milford Haven | 201.38 mi (324.10 km) |
| Saint Albans to Mill Hill | 10.37 mi (16.70 km) |
| Saint Albans to Milngavie | 331.51 mi (533.51 km) |
| Saint Albans to Milnrow | 148.17 mi (238.45 km) |
| Saint Albans to Milton | 117.47 mi (189.06 km) |
| Saint Albans to Milton Keynes | 26.73 mi (43.02 km) |
| Saint Albans to Minehead | 140.28 mi (225.76 km) |
| Saint Albans to Minster | 54.30 mi (87.39 km) |
