| Seia to Herzberg | 1,262.38 mi (2,031.61 km) |
| Seia to Herzberg am Harz | 1,156.80 mi (1,861.68 km) |
| Seia to Herzogenaurach | 1,101.53 mi (1,772.75 km) |
| Seia to Herzogenrath | 979.33 mi (1,576.08 km) |
| Seia to Hessisch Lichtenau | 1,116.62 mi (1,797.03 km) |
| Seia to Hessisch Oldendorf | 1,140.68 mi (1,835.74 km) |
| Seia to Hettstedt | 1,197.10 mi (1,926.54 km) |
| Seia to Heubach | 1,038.54 mi (1,671.37 km) |
| Seia to Heusenstamm | 1,038.66 mi (1,671.56 km) |
| Seia to Heusweiler | 941.89 mi (1,515.83 km) |
| Seia to Hiddenhausen | 1,119.91 mi (1,802.32 km) |
| Seia to Hilchenbach | 1,052.24 mi (1,693.41 km) |
| Seia to Hildburghausen | 1,125.11 mi (1,810.70 km) |
| Seia to Hilden | 1,020.60 mi (1,642.49 km) |
| Seia to Hildesheim | 1,163.38 mi (1,872.28 km) |
