| Radcliff to Superior (Colorado) | 1,042.13 mi (1,677.14 km) |
| Radcliff to Superior (Wisconsin) | 688.44 mi (1,107.94 km) |
| Radcliff to Surprise (Arizona) | 1,508.72 mi (2,428.06 km) |
| Radcliff to Susanville (California) | 1,855.52 mi (2,986.18 km) |
| Radcliff to Sussex (Wisconsin) | 386.29 mi (621.67 km) |
| Radcliff to Suwanee (Georgia) | 280.62 mi (451.61 km) |
| Radcliff to Swansea (Illinois) | 225.60 mi (363.07 km) |
| Radcliff to Sweetwater (Florida) | 893.31 mi (1,437.64 km) |
| Radcliff to Sweetwater (Texas) | 896.05 mi (1,442.05 km) |
| Radcliff to Sycamore (Illinois) | 323.06 mi (519.92 km) |
| Radcliff to Sylacauga (Alabama) | 321.28 mi (517.04 km) |
| Radcliff to Sylvania (Ohio) | 293.60 mi (472.50 km) |
| Radcliff to Syosset (New York) | 695.42 mi (1,119.17 km) |
| Radcliff to Syracuse (New York) | 628.09 mi (1,010.82 km) |
| Radcliff to Syracuse (Utah) | 1,406.91 mi (2,264.20 km) |
