| Kastamonu to Hilliard (Ohio) | 5,562.39 mi (8,951.80 km) |
| Kastamonu to Hillsboro (Oregon) | 6,262.68 mi (10,078.82 km) |
| Kastamonu to Hillsborough (California) | 6,778.79 mi (10,909.41 km) |
| Kastamonu to Hillsborough (New Jersey) | 5,222.24 mi (8,404.38 km) |
| Kastamonu to Hilo (Hawaii) | 8,179.58 mi (13,163.76 km) |
| Kastamonu to Hilton Head Island (South Carolina) | 5,867.52 mi (9,442.85 km) |
| Kastamonu to Hinesville (Georgia) | 5,920.48 mi (9,528.09 km) |
| Kastamonu to Hinsdale (Illinois) | 5,635.89 mi (9,070.09 km) |
| Kastamonu to Hobart (Indiana) | 5,629.10 mi (9,059.16 km) |
| Kastamonu to Hobbs (New Mexico) | 6,630.14 mi (10,670.18 km) |
| Kastamonu to Hobe Sound (Florida) | 6,099.87 mi (9,816.79 km) |
| Kastamonu to Hoboken (New Jersey) | 5,186.98 mi (8,347.64 km) |
| Kastamonu to Hockessin (Delaware) | 5,296.07 mi (8,523.20 km) |
| Kastamonu to Hoffman Estates (Illinois) | 5,629.26 mi (9,059.42 km) |
| Kastamonu to Holbrook (New York) | 5,147.49 mi (8,284.08 km) |
