| Bluffton to Imola | 4,825.11 mi (7,765.26 km) |
| Bluffton to Impruneta | 4,824.44 mi (7,764.18 km) |
| Bluffton to Induno Olona | 4,654.25 mi (7,490.30 km) |
| Bluffton to Inverigo | 4,674.41 mi (7,522.73 km) |
| Bluffton to Inveruno | 4,664.22 mi (7,506.34 km) |
| Bluffton to Inzago | 4,691.79 mi (7,550.70 km) |
| Bluffton to Iseo | 4,713.38 mi (7,585.46 km) |
| Bluffton to Isernia | 5,024.98 mi (8,086.92 km) |
| Bluffton to Isola Capo Rizzuto | 5,245.44 mi (8,441.72 km) |
| Bluffton to Isola del Liri | 4,992.06 mi (8,033.95 km) |
| Bluffton to Isola della Scala | 4,766.76 mi (7,671.37 km) |
| Bluffton to Isola Vicentina | 4,775.35 mi (7,685.19 km) |
| Bluffton to Ispica | 5,216.66 mi (8,395.41 km) |
| Bluffton to Istrana | 4,802.23 mi (7,728.44 km) |
| Bluffton to Itri | 5,002.98 mi (8,051.52 km) |
