| Smolyan to Storm Lake (Iowa) | 5,520.52 mi (8,884.43 km) |
| Smolyan to Storrs (Connecticut) | 4,696.76 mi (7,558.71 km) |
| Smolyan to Stoughton (Wisconsin) | 5,300.07 mi (8,529.64 km) |
| Smolyan to Stow (Ohio) | 5,092.78 mi (8,196.04 km) |
| Smolyan to Streamwood (Illinois) | 5,306.76 mi (8,540.40 km) |
| Smolyan to Streator (Illinois) | 5,374.44 mi (8,649.32 km) |
| Smolyan to Streetsboro (Ohio) | 5,086.44 mi (8,185.83 km) |
| Smolyan to Strongsville (Ohio) | 5,101.94 mi (8,210.79 km) |
| Smolyan to Stuart (Florida) | 5,695.24 mi (9,165.60 km) |
| Smolyan to Stuarts Draft (Virginia) | 5,140.73 mi (8,273.20 km) |
| Smolyan to Sturgis (Michigan) | 5,215.74 mi (8,393.92 km) |
| Smolyan to Suamico (Wisconsin) | 5,175.82 mi (8,329.67 km) |
| Smolyan to Sudley (Virginia) | 5,042.86 mi (8,115.71 km) |
| Smolyan to Suffern (New York) | 4,803.70 mi (7,730.81 km) |
| Smolyan to Suffolk (Virginia) | 5,100.38 mi (8,208.27 km) |
