| Mason City to Hovelhof | 4,392.93 mi (7,069.74 km) |
| Mason City to Hoxter | 4,419.37 mi (7,112.29 km) |
| Mason City to Hoyerswerda | 4,596.50 mi (7,397.35 km) |
| Mason City to Huckelhoven | 4,339.95 mi (6,984.48 km) |
| Mason City to Huckeswagen | 4,375.74 mi (7,042.07 km) |
| Mason City to Hude | 4,333.03 mi (6,973.33 km) |
| Mason City to Hullhorst | 4,374.08 mi (7,039.40 km) |
| Mason City to Hunfeld | 4,479.72 mi (7,209.42 km) |
| Mason City to Hungen | 4,458.27 mi (7,174.89 km) |
| Mason City to Hunxe | 4,335.45 mi (6,977.23 km) |
| Mason City to Hurtgenwald | 4,359.58 mi (7,016.06 km) |
| Mason City to Hurth | 4,370.48 mi (7,033.60 km) |
| Mason City to Husum | 4,296.77 mi (6,914.98 km) |
| Mason City to Ibbenburen | 4,342.09 mi (6,987.92 km) |
| Mason City to Ichenhausen | 4,598.53 mi (7,400.61 km) |
