| Portsmouth to Hovelhof | 425.97 mi (685.53 km) |
| Portsmouth to Hoxter | 456.19 mi (734.17 km) |
| Portsmouth to Hoyerswerda | 665.36 mi (1,070.79 km) |
| Portsmouth to Huckelhoven | 318.53 mi (512.62 km) |
| Portsmouth to Huckeswagen | 367.24 mi (591.02 km) |
| Portsmouth to Hude | 436.27 mi (702.10 km) |
| Portsmouth to Hullhorst | 431.01 mi (693.64 km) |
| Portsmouth to Hunfeld | 474.30 mi (763.31 km) |
| Portsmouth to Hungen | 437.95 mi (704.81 km) |
| Portsmouth to Hunxe | 344.57 mi (554.53 km) |
| Portsmouth to Hurtgenwald | 326.26 mi (525.06 km) |
| Portsmouth to Hurth | 347.31 mi (558.94 km) |
| Portsmouth to Husum | 493.95 mi (794.93 km) |
| Portsmouth to Ibbenburen | 391.48 mi (630.02 km) |
| Portsmouth to Ichenhausen | 537.25 mi (864.62 km) |
