| The Dalles to Sunset (Florida) | 2,632.65 mi (4,236.84 km) |
| The Dalles to Superior (Colorado) | 900.06 mi (1,448.51 km) |
| The Dalles to Superior (Wisconsin) | 1,386.97 mi (2,232.11 km) |
| The Dalles to Surprise (Arizona) | 944.42 mi (1,519.89 km) |
| The Dalles to Susanville (California) | 359.38 mi (578.36 km) |
| The Dalles to Sussex (Wisconsin) | 1,625.23 mi (2,615.56 km) |
| The Dalles to Suwanee (Georgia) | 2,101.92 mi (3,382.71 km) |
| The Dalles to Swansea (Illinois) | 1,660.48 mi (2,672.28 km) |
| The Dalles to Sweetwater (Florida) | 2,628.23 mi (4,229.72 km) |
| The Dalles to Sweetwater (Texas) | 1,430.00 mi (2,301.36 km) |
| The Dalles to Sycamore (Illinois) | 1,628.34 mi (2,620.56 km) |
| The Dalles to Sylacauga (Alabama) | 2,031.97 mi (3,270.14 km) |
| The Dalles to Sylvania (Ohio) | 1,874.99 mi (3,017.51 km) |
| The Dalles to Syosset (New York) | 2,387.97 mi (3,843.07 km) |
| The Dalles to Syracuse (New York) | 2,203.88 mi (3,546.81 km) |
