| Rietberg to Mendicino | 942.89 mi (1,517.44 km) |
| Rietberg to Menfi | 1,005.06 mi (1,617.48 km) |
| Rietberg to Mentana | 704.35 mi (1,133.53 km) |
| Rietberg to Merano | 375.14 mi (603.72 km) |
| Rietberg to Merate | 423.91 mi (682.22 km) |
| Rietberg to Mercato San Severino | 818.27 mi (1,316.88 km) |
| Rietberg to Mercogliano | 808.75 mi (1,301.55 km) |
| Rietberg to Mesagne | 894.54 mi (1,439.62 km) |
| Rietberg to Messina | 1,001.25 mi (1,611.35 km) |
| Rietberg to Mestre | 469.10 mi (754.95 km) |
| Rietberg to Mestrino | 464.27 mi (747.18 km) |
| Rietberg to Milan | 438.93 mi (706.39 km) |
| Rietberg to Milazzo | 994.53 mi (1,600.54 km) |
| Rietberg to Minerbio | 515.49 mi (829.59 km) |
| Rietberg to Minervino Murge | 823.05 mi (1,324.57 km) |
