| Cayce to Hanahan (South Carolina) | 92.31 mi (148.56 km) |
| Cayce to Hanford (California) | 2,173.47 mi (3,497.87 km) |
| Cayce to Hannibal (Missouri) | 696.60 mi (1,121.07 km) |
| Cayce to Hanover (Pennsylvania) | 463.11 mi (745.30 km) |
| Cayce to Hanover Park (Illinois) | 676.14 mi (1,088.14 km) |
| Cayce to Happy Valley (Oregon) | 2,313.39 mi (3,723.04 km) |
| Cayce to Harker Heights (Texas) | 986.60 mi (1,587.78 km) |
| Cayce to Harlingen (Texas) | 1,128.72 mi (1,816.50 km) |
| Cayce to Harper Woods (Michigan) | 595.64 mi (958.60 km) |
| Cayce to Harrisburg (North Carolina) | 97.05 mi (156.18 km) |
| Cayce to Harrisburg (Pennsylvania) | 493.55 mi (794.29 km) |
| Cayce to Harrison (Arkansas) | 700.43 mi (1,127.24 km) |
| Cayce to Harrison (New Jersey) | 602.71 mi (969.97 km) |
| Cayce to Harrison (New York) | 632.23 mi (1,017.48 km) |
| Cayce to Harrison (Ohio) | 421.63 mi (678.54 km) |
