| Southwater to Imola | 724.68 mi (1,166.26 km) |
| Southwater to Impruneta | 741.50 mi (1,193.32 km) |
| Southwater to Induno Olona | 551.64 mi (887.77 km) |
| Southwater to Inverigo | 570.59 mi (918.27 km) |
| Southwater to Inveruno | 568.36 mi (914.68 km) |
| Southwater to Inzago | 589.44 mi (948.61 km) |
| Southwater to Iseo | 603.88 mi (971.85 km) |
| Southwater to Isernia | 950.06 mi (1,528.97 km) |
| Southwater to Isola Capo Rizzuto | 1,186.68 mi (1,909.78 km) |
| Southwater to Isola del Liri | 923.33 mi (1,485.96 km) |
| Southwater to Isola della Scala | 656.45 mi (1,056.45 km) |
| Southwater to Isola Vicentina | 656.55 mi (1,056.61 km) |
| Southwater to Ispica | 1,237.64 mi (1,991.79 km) |
| Southwater to Istrana | 679.12 mi (1,092.94 km) |
| Southwater to Itri | 942.87 mi (1,517.40 km) |
