| Guardiagrele to Isny im Allgau | 430.79 mi (693.29 km) |
| Guardiagrele to Isselburg | 758.14 mi (1,220.11 km) |
| Guardiagrele to Issum | 741.91 mi (1,193.99 km) |
| Guardiagrele to Itzehoe | 838.22 mi (1,348.98 km) |
| Guardiagrele to Jena | 615.70 mi (990.87 km) |
| Guardiagrele to Jever | 837.80 mi (1,348.30 km) |
| Guardiagrele to Jork | 810.43 mi (1,304.26 km) |
| Guardiagrele to Juchen | 714.73 mi (1,150.25 km) |
| Guardiagrele to Julich | 708.00 mi (1,139.42 km) |
| Guardiagrele to Juterbog | 678.76 mi (1,092.37 km) |
| Guardiagrele to Kaarst | 718.68 mi (1,156.60 km) |
| Guardiagrele to Kaiserslautern | 588.52 mi (947.13 km) |
| Guardiagrele to Kalkar | 756.58 mi (1,217.60 km) |
| Guardiagrele to Kall | 682.11 mi (1,097.76 km) |
| Guardiagrele to Kaltenkirchen | 827.55 mi (1,331.81 km) |
