| Crofton to Superior (Colorado) | 1,513.76 mi (2,436.17 km) |
| Crofton to Superior (Wisconsin) | 940.86 mi (1,514.17 km) |
| Crofton to Surprise (Arizona) | 2,011.19 mi (3,236.70 km) |
| Crofton to Susanville (California) | 2,312.66 mi (3,721.86 km) |
| Crofton to Sussex (Wisconsin) | 664.42 mi (1,069.29 km) |
| Crofton to Suwanee (Georgia) | 534.34 mi (859.93 km) |
| Crofton to Swansea (Illinois) | 716.73 mi (1,153.47 km) |
| Crofton to Sweetwater (Florida) | 939.34 mi (1,511.72 km) |
| Crofton to Sweetwater (Texas) | 1,400.62 mi (2,254.07 km) |
| Crofton to Sycamore (Illinois) | 662.65 mi (1,066.42 km) |
| Crofton to Sylacauga (Alabama) | 669.20 mi (1,076.98 km) |
| Crofton to Sylvania (Ohio) | 414.11 mi (666.44 km) |
| Crofton to Syosset (New York) | 209.39 mi (336.98 km) |
| Crofton to Syracuse (New York) | 279.59 mi (449.96 km) |
| Crofton to Syracuse (Utah) | 1,864.36 mi (3,000.40 km) |
