| Hilton Head Island to Hutchinson (Minnesota) | 1,142.10 mi (1,838.04 km) |
| Hilton Head Island to Hutto (Texas) | 996.30 mi (1,603.40 km) |
| Hilton Head Island to Hyattsville (Maryland) | 514.06 mi (827.30 km) |
| Hilton Head Island to Hybla Valley (Virginia) | 497.83 mi (801.19 km) |
| Hilton Head Island to Idaho Falls (Idaho) | 1,862.64 mi (2,997.64 km) |
| Hilton Head Island to Idylwood (Virginia) | 503.87 mi (810.91 km) |
| Hilton Head Island to Ilchester (Maryland) | 534.42 mi (860.07 km) |
| Hilton Head Island to Immokalee (Florida) | 400.34 mi (644.29 km) |
| Hilton Head Island to Imperial (California) | 2,020.08 mi (3,251.00 km) |
| Hilton Head Island to Imperial Beach (California) | 2,111.76 mi (3,398.54 km) |
| Hilton Head Island to Independence (Kentucky) | 513.52 mi (826.42 km) |
| Hilton Head Island to Independence (Missouri) | 898.68 mi (1,446.28 km) |
| Hilton Head Island to Indian Trail (North Carolina) | 199.10 mi (320.42 km) |
| Hilton Head Island to Indiana (Pennsylvania) | 589.30 mi (948.39 km) |
| Hilton Head Island to Indianapolis (Indiana) | 604.55 mi (972.93 km) |
