| Radford to Kihei (Hawaii) | 4,607.56 mi (7,415.15 km) |
| Radford to Kilgore (Texas) | 873.82 mi (1,406.28 km) |
| Radford to Killeen (Texas) | 1,065.52 mi (1,714.79 km) |
| Radford to King City (California) | 2,232.14 mi (3,592.28 km) |
| Radford to King of Prussia (Pennsylvania) | 346.77 mi (558.07 km) |
| Radford to Kingman (Arizona) | 1,860.85 mi (2,994.75 km) |
| Radford to Kings Mountain (North Carolina) | 137.71 mi (221.62 km) |
| Radford to Kings Park (New York) | 470.66 mi (757.46 km) |
| Radford to Kings Park West (Virginia) | 212.71 mi (342.32 km) |
| Radford to Kingsburg (California) | 2,142.09 mi (3,447.36 km) |
| Radford to Kingsland (Georgia) | 440.59 mi (709.05 km) |
| Radford to Kingsport (Tennessee) | 117.45 mi (189.02 km) |
| Radford to Kingston (New York) | 481.99 mi (775.69 km) |
| Radford to Kingston (Pennsylvania) | 379.98 mi (611.51 km) |
| Radford to Kingstowne (Virginia) | 217.79 mi (350.51 km) |
