| Rome to Hanahan (South Carolina) | 4,862.28 mi (7,825.08 km) |
| Rome to Hanford (California) | 6,245.27 mi (10,050.79 km) |
| Rome to Hannibal (Missouri) | 5,056.61 mi (8,137.82 km) |
| Rome to Hanover (Pennsylvania) | 4,446.21 mi (7,155.49 km) |
| Rome to Hanover Park (Illinois) | 4,825.66 mi (7,766.14 km) |
| Rome to Happy Valley (Oregon) | 5,796.20 mi (9,328.08 km) |
| Rome to Harker Heights (Texas) | 5,722.05 mi (9,208.75 km) |
| Rome to Harlingen (Texas) | 5,963.70 mi (9,597.65 km) |
| Rome to Harper Woods (Michigan) | 4,594.56 mi (7,394.24 km) |
| Rome to Harrisburg (North Carolina) | 4,791.03 mi (7,710.41 km) |
| Rome to Harrisburg (Pennsylvania) | 4,423.86 mi (7,119.52 km) |
| Rome to Harrison (Arkansas) | 5,286.19 mi (8,507.30 km) |
| Rome to Harrison (New Jersey) | 4,286.30 mi (6,898.14 km) |
| Rome to Harrison (New York) | 4,256.77 mi (6,850.61 km) |
| Rome to Harrison (Ohio) | 4,804.44 mi (7,732.00 km) |
