| Karhula to Hilliard (Ohio) | 4,456.63 mi (7,172.25 km) |
| Karhula to Hillsboro (Oregon) | 4,916.63 mi (7,912.55 km) |
| Karhula to Hillsborough (California) | 5,440.92 mi (8,756.32 km) |
| Karhula to Hillsborough (New Jersey) | 4,190.04 mi (6,743.21 km) |
| Karhula to Hilo (Hawaii) | 6,894.09 mi (11,094.97 km) |
| Karhula to Hilton Head Island (South Carolina) | 4,856.86 mi (7,816.36 km) |
| Karhula to Hinesville (Georgia) | 4,903.84 mi (7,891.97 km) |
| Karhula to Hinsdale (Illinois) | 4,476.49 mi (7,204.22 km) |
| Karhula to Hobart (Indiana) | 4,476.99 mi (7,205.02 km) |
| Karhula to Hobbs (New Mexico) | 5,405.27 mi (8,698.95 km) |
| Karhula to Hobe Sound (Florida) | 5,146.47 mi (8,282.45 km) |
| Karhula to Hoboken (New Jersey) | 4,158.17 mi (6,691.93 km) |
| Karhula to Hockessin (Delaware) | 4,261.65 mi (6,858.46 km) |
| Karhula to Hoffman Estates (Illinois) | 4,466.24 mi (7,187.71 km) |
| Karhula to Holbrook (New York) | 4,127.32 mi (6,642.29 km) |
