| Rock Hill to Mirfield | 3,906.68 mi (6,287.20 km) |
| Rock Hill to Mitcham | 4,012.91 mi (6,458.16 km) |
| Rock Hill to Mold | 3,858.22 mi (6,209.21 km) |
| Rock Hill to Molesey | 4,004.22 mi (6,444.18 km) |
| Rock Hill to Monkseaton | 3,891.71 mi (6,263.11 km) |
| Rock Hill to Monmouth | 3,899.22 mi (6,275.20 km) |
| Rock Hill to Montrose | 3,826.96 mi (6,158.90 km) |
| Rock Hill to Morden | 4,011.13 mi (6,455.28 km) |
| Rock Hill to Morecambe | 3,853.31 mi (6,201.30 km) |
| Rock Hill to Moreton | 3,855.09 mi (6,204.16 km) |
| Rock Hill to Morley | 3,908.87 mi (6,290.71 km) |
| Rock Hill to Morpeth | 3,880.72 mi (6,245.41 km) |
| Rock Hill to Morriston | 3,851.53 mi (6,198.43 km) |
| Rock Hill to Mosbrough | 3,926.12 mi (6,318.49 km) |
| Rock Hill to Mossley | 3,895.80 mi (6,269.68 km) |
