| Challans to Saarijarvi | 1,517.60 mi (2,442.34 km) |
| Challans to Salo | 1,372.08 mi (2,208.14 km) |
| Challans to Sastamala | 1,401.88 mi (2,256.10 km) |
| Challans to Savonlinna | 1,589.71 mi (2,558.40 km) |
| Challans to Seinajoki | 1,458.80 mi (2,347.70 km) |
| Challans to Siilinjarvi | 1,595.24 mi (2,567.29 km) |
| Challans to Sipoo | 1,435.23 mi (2,309.78 km) |
| Challans to Sippola | 1,498.86 mi (2,412.18 km) |
| Challans to Sodankyla | 1,744.20 mi (2,807.02 km) |
| Challans to Somero | 1,392.38 mi (2,240.82 km) |
| Challans to Sotkamo | 1,652.15 mi (2,658.88 km) |
| Challans to Tampere | 1,431.29 mi (2,303.44 km) |
| Challans to Tornio | 1,623.10 mi (2,612.13 km) |
| Challans to Turku | 1,349.74 mi (2,172.19 km) |
| Challans to Tuusula | 1,430.45 mi (2,302.09 km) |
