| Hilton Head Island to Imola | 4,818.09 mi (7,753.97 km) |
| Hilton Head Island to Impruneta | 4,817.31 mi (7,752.71 km) |
| Hilton Head Island to Induno Olona | 4,647.32 mi (7,479.13 km) |
| Hilton Head Island to Inverigo | 4,667.47 mi (7,511.57 km) |
| Hilton Head Island to Inveruno | 4,657.24 mi (7,495.10 km) |
| Hilton Head Island to Inzago | 4,684.83 mi (7,539.51 km) |
| Hilton Head Island to Iseo | 4,706.47 mi (7,574.34 km) |
| Hilton Head Island to Isernia | 5,017.72 mi (8,075.24 km) |
| Hilton Head Island to Isola Capo Rizzuto | 5,238.01 mi (8,429.76 km) |
| Hilton Head Island to Isola del Liri | 4,984.78 mi (8,022.23 km) |
| Hilton Head Island to Isola della Scala | 4,759.84 mi (7,660.23 km) |
| Hilton Head Island to Isola Vicentina | 4,768.50 mi (7,674.16 km) |
| Hilton Head Island to Ispica | 5,208.85 mi (8,382.84 km) |
| Hilton Head Island to Istrana | 4,795.42 mi (7,717.48 km) |
| Hilton Head Island to Itri | 4,995.65 mi (8,039.72 km) |
