| Gengenbach to Hoxter | 240.18 mi (386.53 km) |
| Gengenbach to Hoyerswerda | 347.40 mi (559.09 km) |
| Gengenbach to Huckelhoven | 200.58 mi (322.81 km) |
| Gengenbach to Huckeswagen | 192.04 mi (309.05 km) |
| Gengenbach to Hude | 326.09 mi (524.79 km) |
| Gengenbach to Hullhorst | 269.83 mi (434.26 km) |
| Gengenbach to Hunfeld | 175.16 mi (281.90 km) |
| Gengenbach to Hungen | 148.21 mi (238.51 km) |
| Gengenbach to Hunxe | 230.74 mi (371.33 km) |
| Gengenbach to Hurtgenwald | 176.10 mi (283.41 km) |
| Gengenbach to Hurth | 178.62 mi (287.46 km) |
| Gengenbach to Husum | 421.51 mi (678.36 km) |
| Gengenbach to Ibbenburen | 268.26 mi (431.72 km) |
| Gengenbach to Ichenhausen | 105.56 mi (169.89 km) |
| Gengenbach to Idar-Oberstein | 96.05 mi (154.57 km) |
