| Grimstad to Rovinj | 940.40 mi (1,513.43 km) |
| Grimstad to Samobor | 916.54 mi (1,475.02 km) |
| Grimstad to Sesvete | 920.28 mi (1,481.05 km) |
| Grimstad to Sibenik | 1,056.29 mi (1,699.93 km) |
| Grimstad to Sinj | 1,068.42 mi (1,719.45 km) |
| Grimstad to Sisak | 946.51 mi (1,523.26 km) |
| Grimstad to Slatina | 953.24 mi (1,534.09 km) |
| Grimstad to Slavonski Brod | 993.25 mi (1,598.48 km) |
| Grimstad to Solin | 1,077.72 mi (1,734.43 km) |
| Grimstad to Split | 1,078.44 mi (1,735.57 km) |
| Grimstad to Sveti Ivan Zelina | 913.46 mi (1,470.07 km) |
| Grimstad to Trilj | 1,075.10 mi (1,730.21 km) |
| Grimstad to Trogir | 1,075.49 mi (1,730.83 km) |
| Grimstad to Umag | 915.57 mi (1,473.47 km) |
| Grimstad to Valpovo | 967.94 mi (1,557.74 km) |
