| Debrecen to Isny im Allgau | 539.93 mi (868.93 km) |
| Debrecen to Isselburg | 738.79 mi (1,188.96 km) |
| Debrecen to Issum | 734.62 mi (1,182.26 km) |
| Debrecen to Itzehoe | 688.57 mi (1,108.14 km) |
| Debrecen to Jena | 510.14 mi (821.00 km) |
| Debrecen to Jever | 731.64 mi (1,177.46 km) |
| Debrecen to Jork | 667.79 mi (1,074.70 km) |
| Debrecen to Juchen | 723.49 mi (1,164.34 km) |
| Debrecen to Julich | 726.68 mi (1,169.47 km) |
| Debrecen to Juterbog | 490.65 mi (789.63 km) |
| Debrecen to Kaarst | 720.65 mi (1,159.77 km) |
| Debrecen to Kaiserslautern | 647.81 mi (1,042.56 km) |
| Debrecen to Kalkar | 743.95 mi (1,197.27 km) |
| Debrecen to Kall | 713.13 mi (1,147.67 km) |
| Debrecen to Kaltenkirchen | 670.42 mi (1,078.93 km) |
