| Grottaferrata to Isny im Allgau | 427.80 mi (688.47 km) |
| Grottaferrata to Isselburg | 752.83 mi (1,211.56 km) |
| Grottaferrata to Issum | 735.31 mi (1,183.36 km) |
| Grottaferrata to Itzehoe | 851.01 mi (1,369.56 km) |
| Grottaferrata to Jena | 633.54 mi (1,019.58 km) |
| Grottaferrata to Jever | 843.55 mi (1,357.57 km) |
| Grottaferrata to Jork | 823.23 mi (1,324.85 km) |
| Grottaferrata to Juchen | 706.72 mi (1,137.36 km) |
| Grottaferrata to Julich | 698.60 mi (1,124.29 km) |
| Grottaferrata to Juterbog | 705.35 mi (1,135.15 km) |
| Grottaferrata to Kaarst | 711.65 mi (1,145.29 km) |
| Grottaferrata to Kaiserslautern | 579.33 mi (932.34 km) |
| Grottaferrata to Kalkar | 750.19 mi (1,207.31 km) |
| Grottaferrata to Kall | 671.94 mi (1,081.39 km) |
| Grottaferrata to Kaltenkirchen | 841.96 mi (1,355.00 km) |
