| Kastamonu to Hazleton (Pennsylvania) | 5,251.90 mi (8,452.12 km) |
| Kastamonu to Healdsburg (California) | 6,717.01 mi (10,809.99 km) |
| Kastamonu to Heath (Ohio) | 5,537.15 mi (8,911.18 km) |
| Kastamonu to Heber (Utah) | 6,372.85 mi (10,256.11 km) |
| Kastamonu to Helena (Alabama) | 6,048.49 mi (9,734.10 km) |
| Kastamonu to Helena (Montana) | 6,005.30 mi (9,664.59 km) |
| Kastamonu to Hemet (California) | 6,924.87 mi (11,144.50 km) |
| Kastamonu to Henderson (Kentucky) | 5,833.27 mi (9,387.74 km) |
| Kastamonu to Henderson (Nevada) | 6,736.93 mi (10,842.03 km) |
| Kastamonu to Henderson (North Carolina) | 5,569.36 mi (8,963.01 km) |
| Kastamonu to Henderson (Texas) | 6,393.71 mi (10,289.69 km) |
| Kastamonu to Hendersonville (North Carolina) | 5,775.80 mi (9,295.25 km) |
| Kastamonu to Hendersonville (Tennessee) | 5,879.13 mi (9,461.54 km) |
| Kastamonu to Hercules (California) | 6,747.54 mi (10,859.12 km) |
| Kastamonu to Hereford (Texas) | 6,483.75 mi (10,434.59 km) |
