| Rock Island to Imola | 4,807.79 mi (7,737.39 km) |
| Rock Island to Impruneta | 4,818.62 mi (7,754.82 km) |
| Rock Island to Induno Olona | 4,633.37 mi (7,456.69 km) |
| Rock Island to Inverigo | 4,653.00 mi (7,488.27 km) |
| Rock Island to Inveruno | 4,647.77 mi (7,479.86 km) |
| Rock Island to Inzago | 4,671.60 mi (7,518.21 km) |
| Rock Island to Iseo | 4,688.32 mi (7,545.13 km) |
| Rock Island to Isernia | 5,027.31 mi (8,090.68 km) |
| Rock Island to Isola Capo Rizzuto | 5,261.19 mi (8,467.06 km) |
| Rock Island to Isola del Liri | 4,997.69 mi (8,043.00 km) |
| Rock Island to Isola della Scala | 4,741.48 mi (7,630.67 km) |
| Rock Island to Isola Vicentina | 4,742.74 mi (7,632.71 km) |
| Rock Island to Ispica | 5,273.87 mi (8,487.48 km) |
| Rock Island to Istrana | 4,765.25 mi (7,668.92 km) |
| Rock Island to Itri | 5,013.85 mi (8,069.01 km) |
