| Iowa City to Haslemere | 4,097.48 mi (6,594.26 km) |
| Iowa City to Haslingden | 3,951.44 mi (6,359.23 km) |
| Iowa City to Hatch End | 4,092.68 mi (6,586.54 km) |
| Iowa City to Hatfield | 4,003.61 mi (6,443.18 km) |
| Iowa City to Hatfield | 4,092.66 mi (6,586.50 km) |
| Iowa City to Havant | 4,095.34 mi (6,590.81 km) |
| Iowa City to Haverhill | 4,106.45 mi (6,608.69 km) |
| Iowa City to Hawick | 3,881.85 mi (6,247.23 km) |
| Iowa City to Haydock | 3,946.80 mi (6,351.76 km) |
| Iowa City to Hayes | 4,115.03 mi (6,622.50 km) |
| Iowa City to Hayes | 4,093.95 mi (6,588.58 km) |
| Iowa City to Hayle | 3,946.12 mi (6,350.67 km) |
| Iowa City to Haywards Heath | 4,123.54 mi (6,636.20 km) |
| Iowa City to Hazel Grove | 3,969.85 mi (6,388.86 km) |
| Iowa City to Heanor | 4,009.22 mi (6,452.21 km) |
