| Uniondale to Sunset (Florida) | 1,107.41 mi (1,782.20 km) |
| Uniondale to Superior (Colorado) | 1,654.54 mi (2,662.73 km) |
| Uniondale to Superior (Wisconsin) | 1,008.34 mi (1,622.77 km) |
| Uniondale to Surprise (Arizona) | 2,174.43 mi (3,499.41 km) |
| Uniondale to Susanville (California) | 2,437.49 mi (3,922.76 km) |
| Uniondale to Sussex (Wisconsin) | 769.20 mi (1,237.91 km) |
| Uniondale to Suwanee (Georgia) | 735.84 mi (1,184.22 km) |
| Uniondale to Swansea (Illinois) | 883.59 mi (1,422.00 km) |
| Uniondale to Sweetwater (Florida) | 1,103.14 mi (1,775.33 km) |
| Uniondale to Sweetwater (Texas) | 1,585.18 mi (2,551.10 km) |
| Uniondale to Sycamore (Illinois) | 786.40 mi (1,265.58 km) |
| Uniondale to Sylacauga (Alabama) | 870.56 mi (1,401.04 km) |
| Uniondale to Sylvania (Ohio) | 529.85 mi (852.71 km) |
| Uniondale to Syosset (New York) | 8.34 mi (13.41 km) |
| Uniondale to Syracuse (New York) | 207.24 mi (333.52 km) |
