| Middle Island to Mexborough | 3,324.39 mi (5,350.08 km) |
| Middle Island to Mickleover | 3,324.78 mi (5,350.72 km) |
| Middle Island to Middlesbrough | 3,307.00 mi (5,322.10 km) |
| Middle Island to Middleton | 3,287.54 mi (5,290.78 km) |
| Middle Island to Middlewich | 3,283.77 mi (5,284.72 km) |
| Middle Island to Midsomer Norton | 3,318.00 mi (5,339.81 km) |
| Middle Island to Mildenhall | 3,418.62 mi (5,501.73 km) |
| Middle Island to Milford Haven | 3,203.92 mi (5,156.21 km) |
| Middle Island to Mill Hill | 3,403.81 mi (5,477.90 km) |
| Middle Island to Milngavie | 3,167.89 mi (5,098.23 km) |
| Middle Island to Milnrow | 3,289.57 mi (5,294.06 km) |
| Middle Island to Milton | 3,298.38 mi (5,308.22 km) |
| Middle Island to Milton Keynes | 3,373.55 mi (5,429.21 km) |
| Middle Island to Minehead | 3,278.38 mi (5,276.04 km) |
| Middle Island to Minster | 3,450.54 mi (5,553.11 km) |
