| Festus to Hanahan (South Carolina) | 688.96 mi (1,108.77 km) |
| Festus to Hanford (California) | 1,606.56 mi (2,585.52 km) |
| Festus to Hannibal (Missouri) | 115.76 mi (186.29 km) |
| Festus to Hanover (Pennsylvania) | 728.40 mi (1,172.24 km) |
| Festus to Hanover Park (Illinois) | 286.17 mi (460.54 km) |
| Festus to Happy Valley (Oregon) | 1,713.24 mi (2,757.20 km) |
| Festus to Harker Heights (Texas) | 642.99 mi (1,034.79 km) |
| Festus to Harlingen (Texas) | 933.08 mi (1,501.65 km) |
| Festus to Harper Woods (Michigan) | 489.83 mi (788.30 km) |
| Festus to Harrisburg (North Carolina) | 576.04 mi (927.05 km) |
| Festus to Harrisburg (Pennsylvania) | 736.74 mi (1,185.67 km) |
| Festus to Harrison (Arkansas) | 202.12 mi (325.28 km) |
| Festus to Harrison (New Jersey) | 882.94 mi (1,420.95 km) |
| Festus to Harrison (New York) | 907.64 mi (1,460.71 km) |
| Festus to Harrison (Ohio) | 311.36 mi (501.09 km) |
