| Cities | Distance |
|---|---|
| Marl to Heidelberg | 170.59 mi (274.53 km) |
| Marl to Heidenau | 295.13 mi (474.97 km) |
| Marl to Heidenheim | 246.46 mi (396.64 km) |
| Marl to Heilbad Heiligenstadt | 131.41 mi (211.49 km) |
| Marl to Heilbronn | 196.93 mi (316.92 km) |
| Marl to Heiligenhafen | 246.43 mi (396.59 km) |
| Marl to Heiligenhaus | 25.03 mi (40.28 km) |
| Marl to Heilsbronn | 229.24 mi (368.93 km) |
| Marl to Heinsberg | 60.63 mi (97.58 km) |
| Marl to Helmstedt | 170.29 mi (274.05 km) |
| Marl to Hemau | 273.66 mi (440.42 km) |
| Marl to Hemer | 34.12 mi (54.91 km) |
| Marl to Hemmingen | 119.90 mi (192.96 km) |
| Marl to Hemmoor | 164.19 mi (264.23 km) |
| Marl to Hemsbach | 158.54 mi (255.14 km) |