| Kardzhali to Impruneta | 729.88 mi (1,174.62 km) |
| Kardzhali to Induno Olona | 872.78 mi (1,404.60 km) |
| Kardzhali to Inverigo | 852.93 mi (1,372.66 km) |
| Kardzhali to Inveruno | 866.89 mi (1,395.13 km) |
| Kardzhali to Inzago | 837.22 mi (1,347.38 km) |
| Kardzhali to Iseo | 812.50 mi (1,307.59 km) |
| Kardzhali to Isernia | 574.28 mi (924.22 km) |
| Kardzhali to Isola Capo Rizzuto | 473.56 mi (762.13 km) |
| Kardzhali to Isola del Liri | 608.28 mi (978.93 km) |
| Kardzhali to Isola della Scala | 760.91 mi (1,224.57 km) |
| Kardzhali to Isola Vicentina | 747.05 mi (1,202.26 km) |
| Kardzhali to Ispica | 652.75 mi (1,050.49 km) |
| Kardzhali to Istrana | 718.13 mi (1,155.71 km) |
| Kardzhali to Itri | 612.71 mi (986.06 km) |
| Kardzhali to Ittiri | 875.99 mi (1,409.76 km) |
