| Westerville to Hereford (Texas) | 1,126.39 mi (1,812.75 km) |
| Westerville to Hermiston (Oregon) | 1,863.05 mi (2,998.29 km) |
| Westerville to Hermitage (Pennsylvania) | 150.75 mi (242.60 km) |
| Westerville to Hermosa Beach (California) | 1,990.96 mi (3,204.14 km) |
| Westerville to Hernando (Mississippi) | 531.71 mi (855.71 km) |
| Westerville to Herndon (Virginia) | 305.39 mi (491.48 km) |
| Westerville to Herriman (Utah) | 1,526.28 mi (2,456.30 km) |
| Westerville to Herrin (Illinois) | 365.34 mi (587.96 km) |
| Westerville to Hershey (Pennsylvania) | 331.26 mi (533.11 km) |
| Westerville to Hesperia (California) | 1,919.74 mi (3,089.52 km) |
| Westerville to Hewitt (Texas) | 997.44 mi (1,605.22 km) |
| Westerville to Hialeah (Florida) | 996.36 mi (1,603.48 km) |
| Westerville to Hialeah Gardens (Florida) | 994.66 mi (1,600.75 km) |
| Westerville to Hibbing (Minnesota) | 708.10 mi (1,139.58 km) |
| Westerville to Hickory (North Carolina) | 315.11 mi (507.12 km) |
