| Ashton to Shelton (Connecticut) | 3,281.18 mi (5,280.55 km) |
| Ashton to Shelton (Washington) | 4,668.09 mi (7,512.56 km) |
| Ashton to Shenandoah (Louisiana) | 4,517.58 mi (7,270.35 km) |
| Ashton to Shepherdsville (Kentucky) | 3,927.82 mi (6,321.22 km) |
| Ashton to Sheridan (Wyoming) | 4,335.18 mi (6,976.79 km) |
| Ashton to Sherman (Texas) | 4,563.32 mi (7,343.96 km) |
| Ashton to Sherrelwood (Colorado) | 4,533.54 mi (7,296.03 km) |
| Ashton to Sherwood (Arkansas) | 4,333.36 mi (6,973.88 km) |
| Ashton to Sherwood (Oregon) | 4,768.34 mi (7,673.89 km) |
| Ashton to Shiloh (Illinois) | 4,059.92 mi (6,533.82 km) |
| Ashton to Shiloh (Ohio) | 3,782.68 mi (6,087.63 km) |
| Ashton to Shiloh (Pennsylvania) | 3,486.07 mi (5,610.29 km) |
| Ashton to Shirley (New York) | 3,293.67 mi (5,300.64 km) |
| Ashton to Shively (Kentucky) | 3,921.62 mi (6,311.23 km) |
| Ashton to Shoreline (Washington) | 4,617.24 mi (7,430.72 km) |
