| Greenbelt to Saarijarvi | 4,217.45 mi (6,787.33 km) |
| Greenbelt to Salo | 4,235.16 mi (6,815.83 km) |
| Greenbelt to Sastamala | 4,196.84 mi (6,754.17 km) |
| Greenbelt to Savonlinna | 4,347.07 mi (6,995.93 km) |
| Greenbelt to Seinajoki | 4,147.56 mi (6,674.85 km) |
| Greenbelt to Siilinjarvi | 4,269.57 mi (6,871.20 km) |
| Greenbelt to Sipoo | 4,298.97 mi (6,918.53 km) |
| Greenbelt to Sippola | 4,336.03 mi (6,978.16 km) |
| Greenbelt to Sodankyla | 4,092.94 mi (6,586.96 km) |
| Greenbelt to Somero | 4,238.41 mi (6,821.07 km) |
| Greenbelt to Sotkamo | 4,250.40 mi (6,840.36 km) |
| Greenbelt to Tampere | 4,216.27 mi (6,785.43 km) |
| Greenbelt to Tornio | 4,084.52 mi (6,573.41 km) |
| Greenbelt to Turku | 4,207.40 mi (6,771.16 km) |
| Greenbelt to Tuusula | 4,290.45 mi (6,904.81 km) |
