| Smolyan to Sogndal | 1,543.65 mi (2,484.26 km) |
| Smolyan to Sogne | 1,359.18 mi (2,187.38 km) |
| Smolyan to Sola | 1,451.30 mi (2,335.64 km) |
| Smolyan to Sortland | 1,904.16 mi (3,064.44 km) |
| Smolyan to Sorum | 1,394.70 mi (2,244.56 km) |
| Smolyan to Stange | 1,432.30 mi (2,305.06 km) |
| Smolyan to Stavanger | 1,453.27 mi (2,338.80 km) |
| Smolyan to Steinkjer | 1,637.42 mi (2,635.18 km) |
| Smolyan to Stjordal | 1,608.13 mi (2,588.03 km) |
| Smolyan to Stjordalshalsen | 1,611.36 mi (2,593.24 km) |
| Smolyan to Stokke | 1,368.71 mi (2,202.73 km) |
| Smolyan to Stord | 1,502.45 mi (2,417.96 km) |
| Smolyan to Strand | 1,450.94 mi (2,335.06 km) |
| Smolyan to Svolvaer | 1,879.32 mi (3,024.47 km) |
| Smolyan to Time | 1,439.92 mi (2,317.32 km) |
