| Radford to Shoreview (Minnesota) | 853.43 mi (1,373.46 km) |
| Radford to Shorewood (Illinois) | 509.20 mi (819.48 km) |
| Radford to Shorewood (Wisconsin) | 565.24 mi (909.67 km) |
| Radford to Short Hills (New Jersey) | 417.64 mi (672.13 km) |
| Radford to Short Pump (Virginia) | 165.45 mi (266.26 km) |
| Radford to Show Low (Arizona) | 1,659.22 mi (2,670.25 km) |
| Radford to Shreveport (Louisiana) | 816.13 mi (1,313.43 km) |
| Radford to Sicklerville (New Jersey) | 351.40 mi (565.52 km) |
| Radford to Sidney (Ohio) | 292.69 mi (471.04 km) |
| Radford to Sierra Madre (California) | 2,101.31 mi (3,381.73 km) |
| Radford to Sierra Vista (Arizona) | 1,732.90 mi (2,788.83 km) |
| Radford to Sierra Vista Southeast (Arizona) | 1,730.19 mi (2,784.48 km) |
| Radford to Signal Hill (California) | 2,115.08 mi (3,403.90 km) |
| Radford to Sikeston (Missouri) | 498.28 mi (801.90 km) |
| Radford to Siloam Springs (Arkansas) | 776.52 mi (1,249.70 km) |
