| Debrecen to Impruneta | 567.52 mi (913.33 km) |
| Debrecen to Induno Olona | 617.17 mi (993.25 km) |
| Debrecen to Inverigo | 601.62 mi (968.22 km) |
| Debrecen to Inveruno | 622.93 mi (1,002.51 km) |
| Debrecen to Inzago | 593.37 mi (954.93 km) |
| Debrecen to Iseo | 564.47 mi (908.43 km) |
| Debrecen to Isernia | 547.57 mi (881.22 km) |
| Debrecen to Isola Capo Rizzuto | 634.53 mi (1,021.18 km) |
| Debrecen to Isola del Liri | 565.86 mi (910.66 km) |
| Debrecen to Isola della Scala | 529.48 mi (852.11 km) |
| Debrecen to Isola Vicentina | 500.89 mi (806.11 km) |
| Debrecen to Ispica | 818.06 mi (1,316.54 km) |
| Debrecen to Istrana | 470.09 mi (756.53 km) |
| Debrecen to Itri | 587.89 mi (946.13 km) |
| Debrecen to Ittiri | 804.76 mi (1,295.14 km) |
