| Grays to Superior (Colorado) | 4,698.19 mi (7,561.00 km) |
| Grays to Superior (Wisconsin) | 3,906.67 mi (6,287.18 km) |
| Grays to Surprise (Arizona) | 5,286.76 mi (8,508.22 km) |
| Grays to Susanville (California) | 5,163.04 mi (8,309.10 km) |
| Grays to Sussex (Wisconsin) | 3,930.11 mi (6,324.91 km) |
| Grays to Suwanee (Georgia) | 4,198.32 mi (6,756.54 km) |
| Grays to Swansea (Illinois) | 4,214.41 mi (6,782.43 km) |
| Grays to Sweetwater (Florida) | 4,455.19 mi (7,169.94 km) |
| Grays to Sweetwater (Texas) | 4,920.24 mi (7,918.36 km) |
| Grays to Sycamore (Illinois) | 4,000.39 mi (6,438.01 km) |
| Grays to Sylacauga (Alabama) | 4,330.01 mi (6,968.47 km) |
| Grays to Sylvania (Ohio) | 3,823.06 mi (6,152.62 km) |
| Grays to Syosset (New York) | 3,455.55 mi (5,561.16 km) |
| Grays to Syracuse (New York) | 3,466.82 mi (5,579.31 km) |
| Grays to Syracuse (Utah) | 4,865.03 mi (7,829.51 km) |
