| Heinola to Monticello Conte Otto | 1,225.06 mi (1,971.54 km) |
| Heinola to Montichiari | 1,260.04 mi (2,027.84 km) |
| Heinola to Montignoso | 1,352.96 mi (2,177.37 km) |
| Heinola to Montopoli in Val d'Arno | 1,364.11 mi (2,195.32 km) |
| Heinola to Monza | 1,272.72 mi (2,048.25 km) |
| Heinola to Morbegno | 1,232.43 mi (1,983.40 km) |
| Heinola to Mori | 1,220.93 mi (1,964.89 km) |
| Heinola to Morlupo | 1,432.00 mi (2,304.58 km) |
| Heinola to Morrovalle | 1,337.80 mi (2,152.98 km) |
| Heinola to Mortara | 1,304.61 mi (2,099.57 km) |
| Heinola to Mosciano Sant'Angelo | 1,370.44 mi (2,205.51 km) |
| Heinola to Motta di Livenza | 1,194.52 mi (1,922.39 km) |
| Heinola to Motta Sant'Anastasia | 1,706.16 mi (2,745.79 km) |
| Heinola to Mottola | 1,470.91 mi (2,367.20 km) |
| Heinola to Mozzate | 1,273.49 mi (2,049.48 km) |
