| Clayton to Saarijarvi | 1,148.49 mi (1,848.31 km) |
| Clayton to Salo | 1,033.10 mi (1,662.62 km) |
| Clayton to Sastamala | 1,045.36 mi (1,682.35 km) |
| Clayton to Savonlinna | 1,244.21 mi (2,002.37 km) |
| Clayton to Seinajoki | 1,079.76 mi (1,737.71 km) |
| Clayton to Siilinjarvi | 1,228.31 mi (1,976.77 km) |
| Clayton to Sipoo | 1,104.19 mi (1,777.02 km) |
| Clayton to Sippola | 1,166.77 mi (1,877.73 km) |
| Clayton to Sodankyla | 1,324.91 mi (2,132.23 km) |
| Clayton to Somero | 1,050.45 mi (1,690.54 km) |
| Clayton to Sotkamo | 1,272.96 mi (2,048.64 km) |
| Clayton to Tampere | 1,075.48 mi (1,730.83 km) |
| Clayton to Tornio | 1,211.95 mi (1,950.45 km) |
| Clayton to Turku | 1,006.13 mi (1,619.21 km) |
| Clayton to Tuusula | 1,097.64 mi (1,766.47 km) |
