| Gateway to Mexborough | 4,380.23 mi (7,049.30 km) |
| Gateway to Mickleover | 4,376.08 mi (7,042.62 km) |
| Gateway to Middlesbrough | 4,370.21 mi (7,033.18 km) |
| Gateway to Middleton | 4,342.96 mi (6,989.32 km) |
| Gateway to Middlewich | 4,336.35 mi (6,978.68 km) |
| Gateway to Midsomer Norton | 4,355.83 mi (7,010.04 km) |
| Gateway to Mildenhall | 4,468.06 mi (7,190.65 km) |
| Gateway to Milford Haven | 4,242.47 mi (6,827.60 km) |
| Gateway to Mill Hill | 4,446.99 mi (7,156.74 km) |
| Gateway to Milngavie | 4,237.87 mi (6,820.19 km) |
| Gateway to Milnrow | 4,345.46 mi (6,993.34 km) |
| Gateway to Milton | 4,350.19 mi (7,000.96 km) |
| Gateway to Milton Keynes | 4,419.30 mi (7,112.17 km) |
| Gateway to Minehead | 4,314.39 mi (6,943.34 km) |
| Gateway to Minster | 4,493.51 mi (7,231.60 km) |
