| Fontaine to Impruneta | 293.60 mi (472.51 km) |
| Fontaine to Induno Olona | 158.97 mi (255.83 km) |
| Fontaine to Inverigo | 175.11 mi (281.81 km) |
| Fontaine to Inveruno | 155.24 mi (249.83 km) |
| Fontaine to Inzago | 185.83 mi (299.06 km) |
| Fontaine to Iseo | 214.20 mi (344.73 km) |
| Fontaine to Isernia | 495.58 mi (797.56 km) |
| Fontaine to Isola Capo Rizzuto | 725.48 mi (1,167.55 km) |
| Fontaine to Isola del Liri | 463.95 mi (746.66 km) |
| Fontaine to Isola della Scala | 259.12 mi (417.01 km) |
| Fontaine to Isola Vicentina | 281.17 mi (452.50 km) |
| Fontaine to Ispica | 753.04 mi (1,211.91 km) |
| Fontaine to Istrana | 312.72 mi (503.28 km) |
| Fontaine to Itri | 478.23 mi (769.64 km) |
| Fontaine to Ittiri | 349.24 mi (562.05 km) |
