| Kostinbrod to Minturno | 497.13 mi (800.06 km) |
| Kostinbrod to Mira | 578.19 mi (930.50 km) |
| Kostinbrod to Mirandola | 621.44 mi (1,000.10 km) |
| Kostinbrod to Mirano | 580.81 mi (934.73 km) |
| Kostinbrod to Misano Adriatico | 533.59 mi (858.73 km) |
| Kostinbrod to Misilmeri | 610.22 mi (982.05 km) |
| Kostinbrod to Missaglia | 714.26 mi (1,149.49 km) |
| Kostinbrod to Misterbianco | 566.88 mi (912.31 km) |
| Kostinbrod to Modena | 625.87 mi (1,007.25 km) |
| Kostinbrod to Modica | 607.85 mi (978.23 km) |
| Kostinbrod to Modugno | 351.50 mi (565.69 km) |
| Kostinbrod to Mogliano Veneto | 575.54 mi (926.24 km) |
| Kostinbrod to Molfetta | 357.48 mi (575.30 km) |
| Kostinbrod to Molinella | 589.50 mi (948.71 km) |
| Kostinbrod to Moncalieri | 786.44 mi (1,265.65 km) |
