| Heidenau to Mendicino | 817.61 mi (1,315.82 km) |
| Heidenau to Menfi | 925.21 mi (1,488.97 km) |
| Heidenau to Mentana | 622.20 mi (1,001.34 km) |
| Heidenau to Merano | 322.43 mi (518.90 km) |
| Heidenau to Merate | 417.80 mi (672.39 km) |
| Heidenau to Mercato San Severino | 706.07 mi (1,136.30 km) |
| Heidenau to Mercogliano | 696.35 mi (1,120.67 km) |
| Heidenau to Mesagne | 743.98 mi (1,197.32 km) |
| Heidenau to Messina | 887.51 mi (1,428.31 km) |
| Heidenau to Mestre | 386.81 mi (622.51 km) |
| Heidenau to Mestrino | 394.30 mi (634.57 km) |
| Heidenau to Milan | 437.53 mi (704.13 km) |
| Heidenau to Milazzo | 884.60 mi (1,423.62 km) |
| Heidenau to Minerbio | 453.60 mi (729.99 km) |
| Heidenau to Minervino Murge | 691.01 mi (1,112.07 km) |
