| Gloucester to Rovinj | 862.32 mi (1,387.77 km) |
| Gloucester to Samobor | 914.73 mi (1,472.12 km) |
| Gloucester to Sesvete | 929.54 mi (1,495.95 km) |
| Gloucester to Sibenik | 1,007.54 mi (1,621.47 km) |
| Gloucester to Sinj | 1,037.55 mi (1,669.77 km) |
| Gloucester to Sisak | 953.22 mi (1,534.06 km) |
| Gloucester to Slatina | 998.60 mi (1,607.09 km) |
| Gloucester to Slavonski Brod | 1,031.65 mi (1,660.28 km) |
| Gloucester to Solin | 1,039.68 mi (1,673.20 km) |
| Gloucester to Split | 1,038.55 mi (1,671.39 km) |
| Gloucester to Sveti Ivan Zelina | 929.87 mi (1,496.48 km) |
| Gloucester to Trilj | 1,044.43 mi (1,680.85 km) |
| Gloucester to Trogir | 1,031.05 mi (1,659.31 km) |
| Gloucester to Umag | 842.96 mi (1,356.61 km) |
| Gloucester to Valpovo | 1,029.12 mi (1,656.21 km) |
