| Southwick to Isny im Allgau | 511.24 mi (822.76 km) |
| Southwick to Isselburg | 297.44 mi (478.68 km) |
| Southwick to Issum | 292.48 mi (470.70 km) |
| Southwick to Itzehoe | 462.96 mi (745.06 km) |
| Southwick to Jena | 514.97 mi (828.77 km) |
| Southwick to Jever | 392.85 mi (632.23 km) |
| Southwick to Jork | 459.25 mi (739.09 km) |
| Southwick to Juchen | 293.76 mi (472.77 km) |
| Southwick to Julich | 287.58 mi (462.81 km) |
| Southwick to Juterbog | 578.34 mi (930.75 km) |
| Southwick to Kaarst | 298.98 mi (481.16 km) |
| Southwick to Kaiserslautern | 367.20 mi (590.95 km) |
| Southwick to Kalkar | 288.94 mi (465.01 km) |
| Southwick to Kall | 297.69 mi (479.08 km) |
| Southwick to Kaltenkirchen | 477.39 mi (768.29 km) |
