| Harrow Weald to Saarijarvi | 1,214.15 mi (1,953.98 km) |
| Harrow Weald to Salo | 1,081.75 mi (1,740.91 km) |
| Harrow Weald to Sastamala | 1,103.38 mi (1,775.72 km) |
| Harrow Weald to Savonlinna | 1,298.09 mi (2,089.07 km) |
| Harrow Weald to Seinajoki | 1,150.44 mi (1,851.45 km) |
| Harrow Weald to Siilinjarvi | 1,293.32 mi (2,081.39 km) |
| Harrow Weald to Sipoo | 1,149.50 mi (1,849.95 km) |
| Harrow Weald to Sippola | 1,213.20 mi (1,952.46 km) |
| Harrow Weald to Sodankyla | 1,420.53 mi (2,286.12 km) |
| Harrow Weald to Somero | 1,100.81 mi (1,771.59 km) |
| Harrow Weald to Sotkamo | 1,344.91 mi (2,164.42 km) |
| Harrow Weald to Tampere | 1,133.39 mi (1,824.02 km) |
| Harrow Weald to Tornio | 1,302.15 mi (2,095.60 km) |
| Harrow Weald to Turku | 1,056.91 mi (1,700.93 km) |
| Harrow Weald to Tuusula | 1,143.79 mi (1,840.75 km) |
