| Oppegard to Isny im Allgau | 836.62 mi (1,346.41 km) |
| Oppegard to Isselburg | 574.68 mi (924.86 km) |
| Oppegard to Issum | 594.80 mi (957.23 km) |
| Oppegard to Itzehoe | 408.23 mi (656.98 km) |
| Oppegard to Jena | 613.32 mi (987.04 km) |
| Oppegard to Jever | 443.29 mi (713.41 km) |
| Oppegard to Jork | 434.42 mi (699.13 km) |
| Oppegard to Juchen | 623.27 mi (1,003.05 km) |
| Oppegard to Julich | 636.77 mi (1,024.77 km) |
| Oppegard to Juterbog | 546.00 mi (878.70 km) |
| Oppegard to Kaarst | 614.32 mi (988.65 km) |
| Oppegard to Kaiserslautern | 724.92 mi (1,166.64 km) |
| Oppegard to Kalkar | 582.94 mi (938.15 km) |
| Oppegard to Kall | 659.84 mi (1,061.91 km) |
| Oppegard to Kaltenkirchen | 412.49 mi (663.83 km) |
