| Southbourne to Imola | 766.84 mi (1,234.11 km) |
| Southbourne to Impruneta | 780.18 mi (1,255.58 km) |
| Southbourne to Induno Olona | 592.58 mi (953.67 km) |
| Southbourne to Inverigo | 612.07 mi (985.03 km) |
| Southbourne to Inveruno | 607.78 mi (978.13 km) |
| Southbourne to Inzago | 630.75 mi (1,015.09 km) |
| Southbourne to Iseo | 647.22 mi (1,041.60 km) |
| Southbourne to Isernia | 989.31 mi (1,592.14 km) |
| Southbourne to Isola Capo Rizzuto | 1,225.37 mi (1,972.05 km) |
| Southbourne to Isola del Liri | 961.35 mi (1,547.14 km) |
| Southbourne to Isola della Scala | 700.45 mi (1,127.26 km) |
| Southbourne to Isola Vicentina | 702.92 mi (1,131.24 km) |
| Southbourne to Ispica | 1,267.58 mi (2,039.98 km) |
| Southbourne to Istrana | 726.94 mi (1,169.90 km) |
| Southbourne to Itri | 979.73 mi (1,576.72 km) |
