| California to Imola | 4,367.14 mi (7,028.23 km) |
| California to Impruneta | 4,368.96 mi (7,031.16 km) |
| California to Induno Olona | 4,194.81 mi (6,750.89 km) |
| California to Inverigo | 4,214.94 mi (6,783.29 km) |
| California to Inveruno | 4,205.75 mi (6,768.50 km) |
| California to Inzago | 4,232.65 mi (6,811.79 km) |
| California to Iseo | 4,253.32 mi (6,845.06 km) |
| California to Isernia | 4,572.19 mi (7,358.23 km) |
| California to Isola Capo Rizzuto | 4,796.73 mi (7,719.60 km) |
| California to Isola del Liri | 4,539.89 mi (7,306.25 km) |
| California to Isola della Scala | 4,306.88 mi (6,931.25 km) |
| California to Isola Vicentina | 4,314.01 mi (6,942.73 km) |
| California to Ispica | 4,778.36 mi (7,690.03 km) |
| California to Istrana | 4,340.12 mi (6,984.75 km) |
| California to Itri | 4,552.07 mi (7,325.86 km) |
