| Silleda to Storm Lake (Iowa) | 4,200.01 mi (6,759.27 km) |
| Silleda to Storrs (Connecticut) | 3,192.52 mi (5,137.86 km) |
| Silleda to Stoughton (Wisconsin) | 3,931.28 mi (6,326.79 km) |
| Silleda to Stow (Ohio) | 3,639.38 mi (5,857.01 km) |
| Silleda to Streamwood (Illinois) | 3,916.34 mi (6,302.73 km) |
| Silleda to Streator (Illinois) | 3,976.73 mi (6,399.93 km) |
| Silleda to Streetsboro (Ohio) | 3,633.26 mi (5,847.17 km) |
| Silleda to Strongsville (Ohio) | 3,653.22 mi (5,879.29 km) |
| Silleda to Stuart (Florida) | 4,091.37 mi (6,584.42 km) |
| Silleda to Stuarts Draft (Virginia) | 3,630.81 mi (5,843.23 km) |
| Silleda to Sturgis (Michigan) | 3,800.38 mi (6,116.11 km) |
| Silleda to Suamico (Wisconsin) | 3,823.34 mi (6,153.07 km) |
| Silleda to Sudley (Virginia) | 3,532.21 mi (5,684.55 km) |
| Silleda to Suffern (New York) | 3,301.50 mi (5,313.25 km) |
| Silleda to Suffolk (Virginia) | 3,560.38 mi (5,729.88 km) |
