| Thatto Heath to Hilliard (Ohio) | 3,707.20 mi (5,966.16 km) |
| Thatto Heath to Hillsboro (Oregon) | 4,746.59 mi (7,638.90 km) |
| Thatto Heath to Hillsborough (California) | 5,192.58 mi (8,356.64 km) |
| Thatto Heath to Hillsborough (New Jersey) | 3,352.24 mi (5,394.92 km) |
| Thatto Heath to Hilo (Hawaii) | 7,121.69 mi (11,461.25 km) |
| Thatto Heath to Hilton Head Island (South Carolina) | 3,994.51 mi (6,428.55 km) |
| Thatto Heath to Hinesville (Georgia) | 4,047.59 mi (6,513.97 km) |
| Thatto Heath to Hinsdale (Illinois) | 3,804.48 mi (6,122.71 km) |
| Thatto Heath to Hobart (Indiana) | 3,793.66 mi (6,105.30 km) |
| Thatto Heath to Hobbs (New Mexico) | 4,829.57 mi (7,772.44 km) |
| Thatto Heath to Hobe Sound (Florida) | 4,230.50 mi (6,808.33 km) |
| Thatto Heath to Hoboken (New Jersey) | 3,316.70 mi (5,337.71 km) |
| Thatto Heath to Hockessin (Delaware) | 3,426.06 mi (5,513.71 km) |
| Thatto Heath to Hoffman Estates (Illinois) | 3,800.11 mi (6,115.69 km) |
| Thatto Heath to Holbrook (New York) | 3,276.37 mi (5,272.80 km) |
