| Obidos to Mitcham | 938.25 mi (1,509.97 km) |
| Obidos to Mold | 995.61 mi (1,602.28 km) |
| Obidos to Molesey | 933.60 mi (1,502.49 km) |
| Obidos to Monkseaton | 1,140.74 mi (1,835.84 km) |
| Obidos to Monmouth | 914.04 mi (1,471.01 km) |
| Obidos to Montrose | 1,236.56 mi (1,990.05 km) |
| Obidos to Morden | 937.33 mi (1,508.48 km) |
| Obidos to Morecambe | 1,058.40 mi (1,703.33 km) |
| Obidos to Moreton | 1,011.27 mi (1,627.48 km) |
| Obidos to Morley | 1,055.70 mi (1,698.99 km) |
| Obidos to Morpeth | 1,145.48 mi (1,843.48 km) |
| Obidos to Morriston | 886.47 mi (1,426.64 km) |
| Obidos to Mosbrough | 1,032.70 mi (1,661.97 km) |
| Obidos to Mossley | 1,033.94 mi (1,663.96 km) |
| Obidos to Moston | 1,031.79 mi (1,660.51 km) |
