| Castaic to Michelstadt | 5,798.23 mi (9,331.34 km) |
| Castaic to Michendorf | 5,769.91 mi (9,285.78 km) |
| Castaic to Miesbach | 5,981.39 mi (9,626.12 km) |
| Castaic to Miltenberg | 5,804.54 mi (9,341.50 km) |
| Castaic to Mindelheim | 5,927.87 mi (9,539.98 km) |
| Castaic to Minden | 5,659.99 mi (9,108.87 km) |
| Castaic to Mittegrossefehn | 5,566.50 mi (8,958.42 km) |
| Castaic to Mittenwalde | 5,785.57 mi (9,310.98 km) |
| Castaic to Mittweida | 5,840.63 mi (9,399.59 km) |
| Castaic to Mockern | 5,750.72 mi (9,254.89 km) |
| Castaic to Moers | 5,636.80 mi (9,071.56 km) |
| Castaic to Moglingen | 5,843.16 mi (9,403.66 km) |
| Castaic to Mohnesee | 5,678.73 mi (9,139.03 km) |
| Castaic to Molbergen | 5,602.68 mi (9,016.64 km) |
| Castaic to Molln | 5,637.91 mi (9,073.33 km) |
