| Gillingham to Rovinj | 741.29 mi (1,192.99 km) |
| Gillingham to Samobor | 791.12 mi (1,273.19 km) |
| Gillingham to Sesvete | 805.75 mi (1,296.73 km) |
| Gillingham to Sibenik | 886.47 mi (1,426.63 km) |
| Gillingham to Sinj | 915.84 mi (1,473.91 km) |
| Gillingham to Sisak | 829.61 mi (1,335.13 km) |
| Gillingham to Slatina | 874.44 mi (1,407.28 km) |
| Gillingham to Slavonski Brod | 907.70 mi (1,460.80 km) |
| Gillingham to Solin | 918.34 mi (1,477.92 km) |
| Gillingham to Split | 917.30 mi (1,476.25 km) |
| Gillingham to Sveti Ivan Zelina | 805.94 mi (1,297.03 km) |
| Gillingham to Trilj | 922.77 mi (1,485.05 km) |
| Gillingham to Trogir | 909.96 mi (1,464.44 km) |
| Gillingham to Umag | 721.40 mi (1,160.98 km) |
| Gillingham to Valpovo | 904.87 mi (1,456.24 km) |
