| Barth to Impruneta | 741.09 mi (1,192.67 km) |
| Barth to Induno Olona | 612.85 mi (986.29 km) |
| Barth to Inverigo | 616.19 mi (991.66 km) |
| Barth to Inveruno | 634.94 mi (1,021.84 km) |
| Barth to Inzago | 626.86 mi (1,008.83 km) |
| Barth to Iseo | 613.06 mi (986.63 km) |
| Barth to Isernia | 884.65 mi (1,423.71 km) |
| Barth to Isola Capo Rizzuto | 1,084.11 mi (1,744.70 km) |
| Barth to Isola del Liri | 877.48 mi (1,412.17 km) |
| Barth to Isola della Scala | 633.11 mi (1,018.89 km) |
| Barth to Isola Vicentina | 606.01 mi (975.28 km) |
| Barth to Ispica | 1,219.33 mi (1,962.32 km) |
| Barth to Istrana | 600.58 mi (966.54 km) |
| Barth to Itri | 904.75 mi (1,456.06 km) |
| Barth to Ittiri | 970.29 mi (1,561.54 km) |
