| Rome to Hormigueros (Puerto Rico) | 4,863.55 mi (7,827.13 km) |
| Rome to Horn Lake (Mississippi) | 5,217.54 mi (8,396.82 km) |
| Rome to Hot Springs (Arkansas) | 5,365.41 mi (8,634.79 km) |
| Rome to Hot Springs Village (Arkansas) | 5,353.97 mi (8,616.39 km) |
| Rome to Houma (Louisiana) | 5,494.19 mi (8,842.04 km) |
| Rome to Houston (Texas) | 5,688.52 mi (9,154.79 km) |
| Rome to Howard (Wisconsin) | 4,712.52 mi (7,584.07 km) |
| Rome to Huber Heights (Ohio) | 4,750.64 mi (7,645.41 km) |
| Rome to Hudson (Florida) | 5,184.83 mi (8,344.19 km) |
| Rome to Hudson (Ohio) | 4,581.16 mi (7,372.67 km) |
| Rome to Hudson (Wisconsin) | 4,871.74 mi (7,840.30 km) |
| Rome to Hueytown (Alabama) | 5,155.74 mi (8,297.37 km) |
| Rome to Hugo (Minnesota) | 4,871.10 mi (7,839.27 km) |
| Rome to Humacao (Puerto Rico) | 4,796.82 mi (7,719.73 km) |
| Rome to Humble (Texas) | 5,673.30 mi (9,130.29 km) |
