| Croydon to Isny im Allgau | 520.71 mi (838.00 km) |
| Croydon to Isselburg | 283.92 mi (456.92 km) |
| Croydon to Issum | 281.43 mi (452.92 km) |
| Croydon to Itzehoe | 439.91 mi (707.97 km) |
| Croydon to Jena | 507.31 mi (816.44 km) |
| Croydon to Jever | 369.60 mi (594.82 km) |
| Croydon to Jork | 438.07 mi (705.00 km) |
| Croydon to Juchen | 286.53 mi (461.13 km) |
| Croydon to Julich | 281.98 mi (453.81 km) |
| Croydon to Juterbog | 565.57 mi (910.20 km) |
| Croydon to Kaarst | 290.72 mi (467.87 km) |
| Croydon to Kaiserslautern | 371.39 mi (597.70 km) |
| Croydon to Kalkar | 276.11 mi (444.36 km) |
| Croydon to Kall | 295.23 mi (475.13 km) |
| Croydon to Kaltenkirchen | 455.12 mi (732.45 km) |
