| Siloam Springs to Hereford (Texas) | 452.34 mi (727.97 km) |
| Siloam Springs to Hermiston (Oregon) | 1,444.30 mi (2,324.37 km) |
| Siloam Springs to Hermitage (Pennsylvania) | 834.55 mi (1,343.07 km) |
| Siloam Springs to Hermosa Beach (California) | 1,356.30 mi (2,182.76 km) |
| Siloam Springs to Hernando (Mississippi) | 271.39 mi (436.76 km) |
| Siloam Springs to Herndon (Virginia) | 956.82 mi (1,539.85 km) |
| Siloam Springs to Herriman (Utah) | 991.25 mi (1,595.27 km) |
| Siloam Springs to Herrin (Illinois) | 323.35 mi (520.38 km) |
| Siloam Springs to Hershey (Pennsylvania) | 1,009.10 mi (1,624.00 km) |
| Siloam Springs to Hesperia (California) | 1,287.83 mi (2,072.56 km) |
| Siloam Springs to Hewitt (Texas) | 360.94 mi (580.87 km) |
| Siloam Springs to Hialeah (Florida) | 1,101.13 mi (1,772.10 km) |
| Siloam Springs to Hialeah Gardens (Florida) | 1,097.91 mi (1,766.91 km) |
| Siloam Springs to Hibbing (Minnesota) | 779.02 mi (1,253.71 km) |
| Siloam Springs to Hickory (North Carolina) | 738.78 mi (1,188.95 km) |
