| Saint Helens to Rovinj | 934.22 mi (1,503.48 km) |
| Saint Helens to Samobor | 976.66 mi (1,571.78 km) |
| Saint Helens to Sesvete | 990.21 mi (1,593.59 km) |
| Saint Helens to Sibenik | 1,078.97 mi (1,736.43 km) |
| Saint Helens to Sinj | 1,107.06 mi (1,781.64 km) |
| Saint Helens to Sisak | 1,014.98 mi (1,633.46 km) |
| Saint Helens to Slatina | 1,055.64 mi (1,698.88 km) |
| Saint Helens to Slavonski Brod | 1,090.63 mi (1,755.21 km) |
| Saint Helens to Solin | 1,110.28 mi (1,786.82 km) |
| Saint Helens to Split | 1,109.39 mi (1,785.40 km) |
| Saint Helens to Sveti Ivan Zelina | 989.43 mi (1,592.34 km) |
| Saint Helens to Trilj | 1,114.06 mi (1,792.91 km) |
| Saint Helens to Trogir | 1,102.38 mi (1,774.11 km) |
| Saint Helens to Umag | 913.43 mi (1,470.03 km) |
| Saint Helens to Valpovo | 1,084.50 mi (1,745.33 km) |
