| Webster Groves to Hereford (Texas) | 715.44 mi (1,151.40 km) |
| Webster Groves to Hermiston (Oregon) | 1,552.88 mi (2,499.12 km) |
| Webster Groves to Hermitage (Pennsylvania) | 555.85 mi (894.55 km) |
| Webster Groves to Hermosa Beach (California) | 1,590.10 mi (2,559.02 km) |
| Webster Groves to Hernando (Mississippi) | 258.95 mi (416.74 km) |
| Webster Groves to Herndon (Virginia) | 698.40 mi (1,123.96 km) |
| Webster Groves to Herriman (Utah) | 1,158.80 mi (1,864.91 km) |
| Webster Groves to Herrin (Illinois) | 90.19 mi (145.15 km) |
| Webster Groves to Hershey (Pennsylvania) | 740.09 mi (1,191.05 km) |
| Webster Groves to Hesperia (California) | 1,519.54 mi (2,445.47 km) |
| Webster Groves to Hewitt (Texas) | 626.37 mi (1,008.04 km) |
| Webster Groves to Hialeah (Florida) | 1,055.33 mi (1,698.38 km) |
| Webster Groves to Hialeah Gardens (Florida) | 1,052.57 mi (1,693.94 km) |
| Webster Groves to Hibbing (Minnesota) | 622.67 mi (1,002.08 km) |
| Webster Groves to Hickory (North Carolina) | 534.47 mi (860.14 km) |
