| Royal Tunbridge Wells to Mirfield | 194.35 mi (312.78 km) |
| Royal Tunbridge Wells to Mitcham | 25.82 mi (41.55 km) |
| Royal Tunbridge Wells to Mold | 201.15 mi (323.73 km) |
| Royal Tunbridge Wells to Molesey | 32.83 mi (52.84 km) |
| Royal Tunbridge Wells to Monkseaton | 279.49 mi (449.80 km) |
| Royal Tunbridge Wells to Monmouth | 136.65 mi (219.92 km) |
| Royal Tunbridge Wells to Montrose | 400.88 mi (645.15 km) |
| Royal Tunbridge Wells to Morden | 27.18 mi (43.74 km) |
| Royal Tunbridge Wells to Morecambe | 241.97 mi (389.42 km) |
| Royal Tunbridge Wells to Moreton | 211.92 mi (341.06 km) |
| Royal Tunbridge Wells to Morley | 197.14 mi (317.27 km) |
| Royal Tunbridge Wells to Morpeth | 290.31 mi (467.21 km) |
| Royal Tunbridge Wells to Morriston | 184.81 mi (297.42 km) |
| Royal Tunbridge Wells to Mosbrough | 166.39 mi (267.77 km) |
| Royal Tunbridge Wells to Mossley | 191.16 mi (307.64 km) |
