| Rickmansworth to Minervino Murge | 1,069.03 mi (1,720.44 km) |
| Rickmansworth to Minturno | 982.25 mi (1,580.78 km) |
| Rickmansworth to Mira | 716.55 mi (1,153.17 km) |
| Rickmansworth to Mirandola | 704.87 mi (1,134.38 km) |
| Rickmansworth to Mirano | 712.51 mi (1,146.67 km) |
| Rickmansworth to Misano Adriatico | 806.73 mi (1,298.30 km) |
| Rickmansworth to Misilmeri | 1,157.02 mi (1,862.04 km) |
| Rickmansworth to Missaglia | 605.91 mi (975.11 km) |
| Rickmansworth to Misterbianco | 1,232.23 mi (1,983.08 km) |
| Rickmansworth to Modena | 712.14 mi (1,146.07 km) |
| Rickmansworth to Modica | 1,263.21 mi (2,032.95 km) |
| Rickmansworth to Modugno | 1,094.26 mi (1,761.04 km) |
| Rickmansworth to Mogliano Veneto | 714.71 mi (1,150.22 km) |
| Rickmansworth to Molfetta | 1,081.87 mi (1,741.11 km) |
| Rickmansworth to Molinella | 738.88 mi (1,189.11 km) |
