| Festus to Hazleton (Pennsylvania) | 790.56 mi (1,272.29 km) |
| Festus to Healdsburg (California) | 1,747.86 mi (2,812.91 km) |
| Festus to Heath (Ohio) | 444.78 mi (715.80 km) |
| Festus to Heber (Utah) | 1,129.55 mi (1,817.84 km) |
| Festus to Helena (Alabama) | 394.24 mi (634.47 km) |
| Festus to Helena (Montana) | 1,239.47 mi (1,994.74 km) |
| Festus to Hemet (California) | 1,513.03 mi (2,434.98 km) |
| Festus to Henderson (Kentucky) | 156.23 mi (251.42 km) |
| Festus to Henderson (Nevada) | 1,361.41 mi (2,190.97 km) |
| Festus to Henderson (North Carolina) | 671.83 mi (1,081.20 km) |
| Festus to Henderson (Texas) | 486.43 mi (782.83 km) |
| Festus to Hendersonville (North Carolina) | 483.20 mi (777.64 km) |
| Festus to Hendersonville (Tennessee) | 247.69 mi (398.61 km) |
| Festus to Hercules (California) | 1,722.68 mi (2,772.38 km) |
| Festus to Hereford (Texas) | 705.29 mi (1,135.05 km) |
