| Ardahan to Heidelberg | 1,732.23 mi (2,787.76 km) |
| Ardahan to Heidenau | 1,528.52 mi (2,459.92 km) |
| Ardahan to Heidenheim | 1,661.99 mi (2,674.72 km) |
| Ardahan to Heilbad Heiligenstadt | 1,691.88 mi (2,722.82 km) |
| Ardahan to Heilbronn | 1,707.82 mi (2,748.47 km) |
| Ardahan to Heiligenhafen | 1,713.65 mi (2,757.86 km) |
| Ardahan to Heiligenhaus | 1,825.80 mi (2,938.34 km) |
| Ardahan to Heilsbronn | 1,638.37 mi (2,636.71 km) |
| Ardahan to Heinsberg | 1,860.71 mi (2,994.53 km) |
| Ardahan to Helmstedt | 1,669.15 mi (2,686.23 km) |
| Ardahan to Hemau | 1,591.82 mi (2,561.79 km) |
| Ardahan to Hemer | 1,792.43 mi (2,884.64 km) |
| Ardahan to Hemmingen | 1,723.44 mi (2,773.61 km) |
| Ardahan to Hemmoor | 1,771.01 mi (2,850.17 km) |
| Ardahan to Hemsbach | 1,736.28 mi (2,794.27 km) |
