| Heilbronn to Mislata | 819.33 mi (1,318.58 km) |
| Heilbronn to Moana | 984.60 mi (1,584.56 km) |
| Heilbronn to Moguer | 1,147.31 mi (1,846.41 km) |
| Heilbronn to Molina de Segura | 925.45 mi (1,489.37 km) |
| Heilbronn to Molins de Rey | 638.29 mi (1,027.23 km) |
| Heilbronn to Mollerusa | 657.07 mi (1,057.45 km) |
| Heilbronn to Mollet | 625.92 mi (1,007.32 km) |
| Heilbronn to Moncada | 629.43 mi (1,012.97 km) |
| Heilbronn to Moncada | 814.63 mi (1,311.02 km) |
| Heilbronn to Monforte de Lemos | 923.87 mi (1,486.83 km) |
| Heilbronn to Monforte del Cid | 892.83 mi (1,436.87 km) |
| Heilbronn to Mongat | 628.26 mi (1,011.08 km) |
| Heilbronn to Monovar | 892.36 mi (1,436.12 km) |
| Heilbronn to Monserrat | 831.53 mi (1,338.22 km) |
| Heilbronn to Montijo | 1,054.09 mi (1,696.40 km) |
