| Castelnaudary to Hanahan (South Carolina) | 4,333.29 mi (6,973.76 km) |
| Castelnaudary to Hanford (California) | 5,825.03 mi (9,374.49 km) |
| Castelnaudary to Hannibal (Missouri) | 4,564.95 mi (7,346.57 km) |
| Castelnaudary to Hanover (Pennsylvania) | 3,929.57 mi (6,324.03 km) |
| Castelnaudary to Hanover Park (Illinois) | 4,335.20 mi (6,976.84 km) |
| Castelnaudary to Happy Valley (Oregon) | 5,421.69 mi (8,725.37 km) |
| Castelnaudary to Harker Heights (Texas) | 5,218.09 mi (8,397.70 km) |
| Castelnaudary to Harlingen (Texas) | 5,448.13 mi (8,767.91 km) |
| Castelnaudary to Harper Woods (Michigan) | 4,095.88 mi (6,591.69 km) |
| Castelnaudary to Harrisburg (North Carolina) | 4,267.94 mi (6,868.59 km) |
| Castelnaudary to Harrisburg (Pennsylvania) | 3,908.42 mi (6,290.00 km) |
| Castelnaudary to Harrison (Arkansas) | 4,787.15 mi (7,704.18 km) |
| Castelnaudary to Harrison (New Jersey) | 3,768.43 mi (6,064.71 km) |
| Castelnaudary to Harrison (New York) | 3,739.15 mi (6,017.57 km) |
| Castelnaudary to Harrison (Ohio) | 4,298.56 mi (6,917.86 km) |
