| Seyhan to Isny im Allgau | 1,478.81 mi (2,379.91 km) |
| Seyhan to Isselburg | 1,737.06 mi (2,795.53 km) |
| Seyhan to Issum | 1,730.31 mi (2,784.67 km) |
| Seyhan to Itzehoe | 1,695.71 mi (2,728.99 km) |
| Seyhan to Jena | 1,512.44 mi (2,434.04 km) |
| Seyhan to Jever | 1,739.24 mi (2,799.03 km) |
| Seyhan to Jork | 1,675.38 mi (2,696.27 km) |
| Seyhan to Juchen | 1,715.02 mi (2,760.06 km) |
| Seyhan to Julich | 1,715.89 mi (2,761.46 km) |
| Seyhan to Juterbog | 1,498.36 mi (2,411.38 km) |
| Seyhan to Kaarst | 1,713.65 mi (2,757.86 km) |
| Seyhan to Kaiserslautern | 1,619.42 mi (2,606.21 km) |
| Seyhan to Kalkar | 1,741.12 mi (2,802.06 km) |
| Seyhan to Kall | 1,698.26 mi (2,733.09 km) |
| Seyhan to Kaltenkirchen | 1,677.37 mi (2,699.47 km) |
