| Signa to Superior (Colorado) | 5,424.37 mi (8,729.68 km) |
| Signa to Superior (Wisconsin) | 4,629.84 mi (7,451.02 km) |
| Signa to Surprise (Arizona) | 6,013.67 mi (9,678.06 km) |
| Signa to Susanville (California) | 5,889.77 mi (9,478.67 km) |
| Signa to Sussex (Wisconsin) | 4,642.11 mi (7,470.76 km) |
| Signa to Suwanee (Georgia) | 4,872.18 mi (7,841.01 km) |
| Signa to Swansea (Illinois) | 4,917.82 mi (7,914.47 km) |
| Signa to Sweetwater (Florida) | 5,077.71 mi (8,171.79 km) |
| Signa to Sweetwater (Texas) | 5,629.81 mi (9,060.30 km) |
| Signa to Sycamore (Illinois) | 4,710.35 mi (7,580.58 km) |
| Signa to Sylacauga (Alabama) | 5,007.04 mi (8,058.06 km) |
| Signa to Sylvania (Ohio) | 4,523.41 mi (7,279.72 km) |
| Signa to Syosset (New York) | 4,128.81 mi (6,644.68 km) |
| Signa to Syracuse (New York) | 4,156.42 mi (6,689.11 km) |
| Signa to Syracuse (Utah) | 5,594.26 mi (9,003.08 km) |
