| Heidelberg to Muhlhausen | 11.70 mi (18.82 km) |
| Heidelberg to Muhlhausen | 145.99 mi (234.94 km) |
| Heidelberg to Mulheim | 160.68 mi (258.59 km) |
| Heidelberg to Mulheim-Karlich | 86.30 mi (138.89 km) |
| Heidelberg to Mullheim | 122.17 mi (196.62 km) |
| Heidelberg to Mulsen | 194.08 mi (312.34 km) |
| Heidelberg to Munchberg | 146.36 mi (235.54 km) |
| Heidelberg to Munich | 157.30 mi (253.15 km) |
| Heidelberg to Munsingen | 77.85 mi (125.29 km) |
| Heidelberg to Munster | 35.19 mi (56.64 km) |
| Heidelberg to Munster | 182.26 mi (293.32 km) |
| Heidelberg to Murnau am Staffelsee | 165.04 mi (265.61 km) |
| Heidelberg to Murrhardt | 49.34 mi (79.41 km) |
| Heidelberg to Mutterstadt | 16.30 mi (26.23 km) |
| Heidelberg to Nagold | 59.75 mi (96.16 km) |
