| Karhula to Hazleton (Pennsylvania) | 4,202.58 mi (6,763.39 km) |
| Karhula to Healdsburg (California) | 5,376.77 mi (8,653.08 km) |
| Karhula to Heath (Ohio) | 4,437.81 mi (7,141.97 km) |
| Karhula to Heber (Utah) | 5,070.74 mi (8,160.56 km) |
| Karhula to Helena (Alabama) | 4,964.06 mi (7,988.88 km) |
| Karhula to Helena (Montana) | 4,686.54 mi (7,542.26 km) |
| Karhula to Hemet (California) | 5,612.09 mi (9,031.78 km) |
| Karhula to Henderson (Kentucky) | 4,706.39 mi (7,574.20 km) |
| Karhula to Henderson (Nevada) | 5,428.49 mi (8,736.31 km) |
| Karhula to Henderson (North Carolina) | 4,543.05 mi (7,311.33 km) |
| Karhula to Henderson (Texas) | 5,241.92 mi (8,436.05 km) |
| Karhula to Hendersonville (North Carolina) | 4,718.05 mi (7,592.98 km) |
| Karhula to Hendersonville (Tennessee) | 4,773.08 mi (7,681.53 km) |
| Karhula to Hercules (California) | 5,409.50 mi (8,705.74 km) |
| Karhula to Hereford (Texas) | 5,254.98 mi (8,457.07 km) |
