| Oliveira de Frades to Isny im Allgau | 1,019.65 mi (1,640.97 km) |
| Oliveira de Frades to Isselburg | 1,035.11 mi (1,665.85 km) |
| Oliveira de Frades to Issum | 1,020.19 mi (1,641.84 km) |
| Oliveira de Frades to Itzehoe | 1,226.11 mi (1,973.23 km) |
| Oliveira de Frades to Jena | 1,178.62 mi (1,896.81 km) |
| Oliveira de Frades to Jever | 1,160.91 mi (1,868.31 km) |
| Oliveira de Frades to Jork | 1,213.83 mi (1,953.46 km) |
| Oliveira de Frades to Juchen | 1,003.03 mi (1,614.22 km) |
| Oliveira de Frades to Julich | 990.32 mi (1,593.77 km) |
| Oliveira de Frades to Juterbog | 1,270.46 mi (2,044.61 km) |
| Oliveira de Frades to Kaarst | 1,011.98 mi (1,628.62 km) |
| Oliveira de Frades to Kaiserslautern | 981.17 mi (1,579.04 km) |
| Oliveira de Frades to Kalkar | 1,025.22 mi (1,649.94 km) |
| Oliveira de Frades to Kall | 980.64 mi (1,578.19 km) |
| Oliveira de Frades to Kaltenkirchen | 1,236.07 mi (1,989.27 km) |
