| Clemmons to Superior (Colorado) | 1,371.10 mi (2,206.57 km) |
| Clemmons to Superior (Wisconsin) | 952.10 mi (1,532.25 km) |
| Clemmons to Surprise (Arizona) | 1,817.06 mi (2,924.27 km) |
| Clemmons to Susanville (California) | 2,185.37 mi (3,517.02 km) |
| Clemmons to Sussex (Wisconsin) | 643.57 mi (1,035.72 km) |
| Clemmons to Suwanee (Georgia) | 249.23 mi (401.10 km) |
| Clemmons to Swansea (Illinois) | 555.31 mi (893.69 km) |
| Clemmons to Sweetwater (Florida) | 708.44 mi (1,140.13 km) |
| Clemmons to Sweetwater (Texas) | 1,167.49 mi (1,878.90 km) |
| Clemmons to Sycamore (Illinois) | 606.20 mi (975.58 km) |
| Clemmons to Sylacauga (Alabama) | 387.82 mi (624.13 km) |
| Clemmons to Sylvania (Ohio) | 431.03 mi (693.68 km) |
| Clemmons to Syosset (New York) | 497.81 mi (801.14 km) |
| Clemmons to Syracuse (New York) | 534.24 mi (859.77 km) |
| Clemmons to Syracuse (Utah) | 1,737.05 mi (2,795.50 km) |
