| Webster Groves to Saarijarvi | 4,592.33 mi (7,390.64 km) |
| Webster Groves to Salo | 4,639.56 mi (7,466.66 km) |
| Webster Groves to Sastamala | 4,592.61 mi (7,391.09 km) |
| Webster Groves to Savonlinna | 4,718.06 mi (7,592.99 km) |
| Webster Groves to Seinajoki | 4,529.01 mi (7,288.73 km) |
| Webster Groves to Siilinjarvi | 4,633.10 mi (7,456.25 km) |
| Webster Groves to Sipoo | 4,696.39 mi (7,558.11 km) |
| Webster Groves to Sippola | 4,724.14 mi (7,602.77 km) |
| Webster Groves to Sodankyla | 4,415.30 mi (7,105.74 km) |
| Webster Groves to Somero | 4,639.16 mi (7,466.00 km) |
| Webster Groves to Sotkamo | 4,601.20 mi (7,404.91 km) |
| Webster Groves to Tampere | 4,607.81 mi (7,415.55 km) |
| Webster Groves to Tornio | 4,430.35 mi (7,129.96 km) |
| Webster Groves to Turku | 4,613.93 mi (7,425.40 km) |
| Webster Groves to Tuusula | 4,688.07 mi (7,544.72 km) |
