| Castle Rock to Minervino Murge | 5,751.82 mi (9,256.66 km) |
| Castle Rock to Minturno | 5,661.25 mi (9,110.90 km) |
| Castle Rock to Mira | 5,397.51 mi (8,686.45 km) |
| Castle Rock to Mirandola | 5,387.61 mi (8,670.52 km) |
| Castle Rock to Mirano | 5,393.32 mi (8,679.70 km) |
| Castle Rock to Misano Adriatico | 5,489.54 mi (8,834.56 km) |
| Castle Rock to Misilmeri | 5,813.14 mi (9,355.35 km) |
| Castle Rock to Missaglia | 5,288.06 mi (8,510.31 km) |
| Castle Rock to Misterbianco | 5,896.97 mi (9,490.25 km) |
| Castle Rock to Modena | 5,394.44 mi (8,681.52 km) |
| Castle Rock to Modica | 5,921.13 mi (9,529.14 km) |
| Castle Rock to Modugno | 5,776.92 mi (9,297.06 km) |
| Castle Rock to Mogliano Veneto | 5,394.93 mi (8,682.29 km) |
| Castle Rock to Molfetta | 5,764.56 mi (9,277.17 km) |
| Castle Rock to Molinella | 5,421.68 mi (8,725.36 km) |
