| Grosseto to Hilliard (Ohio) | 4,610.65 mi (7,420.13 km) |
| Grosseto to Hillsboro (Oregon) | 5,714.13 mi (9,196.01 km) |
| Grosseto to Hillsborough (California) | 6,164.57 mi (9,920.92 km) |
| Grosseto to Hillsborough (New Jersey) | 4,225.63 mi (6,800.50 km) |
| Grosseto to Hilo (Hawaii) | 8,032.82 mi (12,927.58 km) |
| Grosseto to Hilton Head Island (South Carolina) | 4,838.00 mi (7,786.01 km) |
| Grosseto to Hinesville (Georgia) | 4,893.22 mi (7,874.88 km) |
| Grosseto to Hinsdale (Illinois) | 4,731.95 mi (7,615.34 km) |
| Grosseto to Hobart (Indiana) | 4,717.96 mi (7,592.83 km) |
| Grosseto to Hobbs (New Mexico) | 5,768.66 mi (9,283.76 km) |
| Grosseto to Hobe Sound (Florida) | 5,033.50 mi (8,100.64 km) |
| Grosseto to Hoboken (New Jersey) | 4,189.22 mi (6,741.90 km) |
| Grosseto to Hockessin (Delaware) | 4,298.58 mi (6,917.89 km) |
| Grosseto to Hoffman Estates (Illinois) | 4,729.34 mi (7,611.13 km) |
| Grosseto to Holbrook (New York) | 4,145.20 mi (6,671.06 km) |
