| Seia to Hovelhof | 1,105.63 mi (1,779.34 km) |
| Seia to Hoxter | 1,127.58 mi (1,814.67 km) |
| Seia to Hoyerswerda | 1,292.44 mi (2,079.99 km) |
| Seia to Huckelhoven | 992.20 mi (1,596.80 km) |
| Seia to Huckeswagen | 1,032.67 mi (1,661.92 km) |
| Seia to Hude | 1,158.16 mi (1,863.88 km) |
| Seia to Hullhorst | 1,126.71 mi (1,813.27 km) |
| Seia to Hunfeld | 1,097.70 mi (1,766.58 km) |
| Seia to Hungen | 1,058.44 mi (1,703.39 km) |
| Seia to Hunxe | 1,036.75 mi (1,668.49 km) |
| Seia to Hurtgenwald | 981.62 mi (1,579.76 km) |
| Seia to Hurth | 1,005.28 mi (1,617.85 km) |
| Seia to Husum | 1,240.18 mi (1,995.88 km) |
| Seia to Ibbenburen | 1,096.25 mi (1,764.24 km) |
| Seia to Ichenhausen | 1,041.44 mi (1,676.03 km) |
