| Siran to Hormigueros (Puerto Rico) | 6,226.88 mi (10,021.20 km) |
| Siran to Horn Lake (Mississippi) | 6,320.75 mi (10,172.26 km) |
| Siran to Hot Springs (Arkansas) | 6,445.54 mi (10,373.09 km) |
| Siran to Hot Springs Village (Arkansas) | 6,433.24 mi (10,353.30 km) |
| Siran to Houma (Louisiana) | 6,642.78 mi (10,690.52 km) |
| Siran to Houston (Texas) | 6,791.46 mi (10,929.80 km) |
| Siran to Howard (Wisconsin) | 5,727.45 mi (9,217.43 km) |
| Siran to Huber Heights (Ohio) | 5,853.04 mi (9,419.56 km) |
| Siran to Hudson (Florida) | 6,407.98 mi (10,312.65 km) |
| Siran to Hudson (Ohio) | 5,689.23 mi (9,155.93 km) |
| Siran to Hudson (Wisconsin) | 5,840.37 mi (9,399.17 km) |
| Siran to Hueytown (Alabama) | 6,300.10 mi (10,139.03 km) |
| Siran to Hugo (Minnesota) | 5,835.18 mi (9,390.82 km) |
| Siran to Humacao (Puerto Rico) | 6,163.72 mi (9,919.54 km) |
| Siran to Humble (Texas) | 6,775.52 mi (10,904.15 km) |
