| Harrow Weald to Rovinj | 781.95 mi (1,258.42 km) |
| Harrow Weald to Samobor | 832.24 mi (1,339.36 km) |
| Harrow Weald to Sesvete | 846.87 mi (1,362.91 km) |
| Harrow Weald to Sibenik | 927.14 mi (1,492.10 km) |
| Harrow Weald to Sinj | 956.66 mi (1,539.60 km) |
| Harrow Weald to Sisak | 870.73 mi (1,401.30 km) |
| Harrow Weald to Slatina | 915.55 mi (1,473.43 km) |
| Harrow Weald to Slavonski Brod | 948.82 mi (1,526.98 km) |
| Harrow Weald to Solin | 959.08 mi (1,543.49 km) |
| Harrow Weald to Split | 958.02 mi (1,541.78 km) |
| Harrow Weald to Sveti Ivan Zelina | 847.06 mi (1,363.21 km) |
| Harrow Weald to Trilj | 963.58 mi (1,550.73 km) |
| Harrow Weald to Trogir | 950.64 mi (1,529.91 km) |
| Harrow Weald to Umag | 762.17 mi (1,226.59 km) |
| Harrow Weald to Valpovo | 945.94 mi (1,522.34 km) |
