| Gravesend to Mickleover | 129.57 mi (208.53 km) |
| Gravesend to Middlesbrough | 226.64 mi (364.74 km) |
| Gravesend to Middleton | 181.30 mi (291.77 km) |
| Gravesend to Middlewich | 169.47 mi (272.74 km) |
| Gravesend to Midsomer Norton | 123.43 mi (198.64 km) |
| Gravesend to Mildenhall | 62.68 mi (100.88 km) |
| Gravesend to Milford Haven | 233.06 mi (375.07 km) |
| Gravesend to Mill Hill | 28.53 mi (45.91 km) |
| Gravesend to Milngavie | 365.04 mi (587.48 km) |
| Gravesend to Milnrow | 182.50 mi (293.71 km) |
| Gravesend to Milton | 153.70 mi (247.36 km) |
| Gravesend to Milton Keynes | 63.57 mi (102.30 km) |
| Gravesend to Minehead | 166.70 mi (268.27 km) |
| Gravesend to Minster | 19.03 mi (30.62 km) |
| Gravesend to Mirfield | 177.19 mi (285.16 km) |
