| Siniscola to Hazleton (Pennsylvania) | 4,283.10 mi (6,892.99 km) |
| Siniscola to Healdsburg (California) | 6,200.16 mi (9,978.19 km) |
| Siniscola to Heath (Ohio) | 4,603.96 mi (7,409.35 km) |
| Siniscola to Heber (Utah) | 5,725.36 mi (9,214.08 km) |
| Siniscola to Helena (Alabama) | 5,077.44 mi (8,171.35 km) |
| Siniscola to Helena (Montana) | 5,428.63 mi (8,736.53 km) |
| Siniscola to Hemet (California) | 6,282.65 mi (10,110.95 km) |
| Siniscola to Henderson (Kentucky) | 4,916.21 mi (7,911.87 km) |
| Siniscola to Henderson (Nevada) | 6,090.23 mi (9,801.27 km) |
| Siniscola to Henderson (North Carolina) | 4,565.66 mi (7,347.72 km) |
| Siniscola to Henderson (Texas) | 5,480.68 mi (8,820.31 km) |
| Siniscola to Hendersonville (North Carolina) | 4,791.04 mi (7,710.43 km) |
| Siniscola to Hendersonville (Tennessee) | 4,937.28 mi (7,945.79 km) |
| Siniscola to Hercules (California) | 6,216.80 mi (10,004.98 km) |
| Siniscola to Hereford (Texas) | 5,674.88 mi (9,132.83 km) |
