| Ridge to Mirfield | 3,301.56 mi (5,313.35 km) |
| Ridge to Mitcham | 3,408.13 mi (5,484.85 km) |
| Ridge to Mold | 3,253.10 mi (5,235.36 km) |
| Ridge to Molesey | 3,399.46 mi (5,470.89 km) |
| Ridge to Monkseaton | 3,287.01 mi (5,289.92 km) |
| Ridge to Monmouth | 3,294.47 mi (5,301.94 km) |
| Ridge to Montrose | 3,223.36 mi (5,187.49 km) |
| Ridge to Morden | 3,406.34 mi (5,481.98 km) |
| Ridge to Morecambe | 3,248.22 mi (5,227.50 km) |
| Ridge to Moreton | 3,249.95 mi (5,230.28 km) |
| Ridge to Morley | 3,303.75 mi (5,316.88 km) |
| Ridge to Morpeth | 3,276.06 mi (5,272.30 km) |
| Ridge to Morriston | 3,246.95 mi (5,225.46 km) |
| Ridge to Mosbrough | 3,320.98 mi (5,344.60 km) |
| Ridge to Mossley | 3,290.66 mi (5,295.80 km) |
