| Karhula to Mitcham | 1,209.44 mi (1,946.40 km) |
| Karhula to Mold | 1,230.54 mi (1,980.37 km) |
| Karhula to Molesey | 1,216.23 mi (1,957.33 km) |
| Karhula to Monkseaton | 1,101.84 mi (1,773.24 km) |
| Karhula to Monmouth | 1,274.52 mi (2,051.14 km) |
| Karhula to Montrose | 1,080.34 mi (1,738.64 km) |
| Karhula to Morden | 1,210.80 mi (1,948.59 km) |
| Karhula to Morecambe | 1,185.66 mi (1,908.14 km) |
| Karhula to Moreton | 1,220.27 mi (1,963.84 km) |
| Karhula to Morley | 1,155.90 mi (1,860.24 km) |
| Karhula to Morpeth | 1,105.19 mi (1,778.63 km) |
| Karhula to Morriston | 1,321.10 mi (2,126.10 km) |
| Karhula to Mosbrough | 1,165.06 mi (1,874.98 km) |
| Karhula to Mossley | 1,179.86 mi (1,898.80 km) |
| Karhula to Moston | 1,184.70 mi (1,906.59 km) |
