| Ionia to Imola | 4,525.41 mi (7,282.94 km) |
| Ionia to Impruneta | 4,534.85 mi (7,298.13 km) |
| Ionia to Induno Olona | 4,350.95 mi (7,002.18 km) |
| Ionia to Inverigo | 4,370.70 mi (7,033.96 km) |
| Ionia to Inveruno | 4,364.83 mi (7,024.52 km) |
| Ionia to Inzago | 4,389.20 mi (7,063.73 km) |
| Ionia to Iseo | 4,406.59 mi (7,091.73 km) |
| Ionia to Isernia | 4,743.10 mi (7,633.28 km) |
| Ionia to Isola Capo Rizzuto | 4,975.97 mi (8,008.05 km) |
| Ionia to Isola del Liri | 4,713.01 mi (7,584.85 km) |
| Ionia to Isola della Scala | 4,459.93 mi (7,177.56 km) |
| Ionia to Isola Vicentina | 4,462.16 mi (7,181.15 km) |
| Ionia to Ispica | 4,984.26 mi (8,021.39 km) |
| Ionia to Istrana | 4,485.31 mi (7,218.41 km) |
| Ionia to Itri | 4,728.60 mi (7,609.94 km) |
