| Radford to Oak Grove (South Carolina) | 219.79 mi (353.72 km) |
| Radford to Oak Harbor (Washington) | 2,238.59 mi (3,602.66 km) |
| Radford to Oak Hills (Oregon) | 2,241.52 mi (3,607.38 km) |
| Radford to Oak Lawn (Illinois) | 497.75 mi (801.05 km) |
| Radford to Oak Park (California) | 2,140.24 mi (3,444.39 km) |
| Radford to Oak Park (Illinois) | 506.58 mi (815.27 km) |
| Radford to Oak Park (Michigan) | 394.45 mi (634.80 km) |
| Radford to Oak Ridge (Florida) | 599.74 mi (965.18 km) |
| Radford to Oak Ridge (New Jersey) | 422.50 mi (679.95 km) |
| Radford to Oak Ridge (Tennessee) | 222.24 mi (357.66 km) |
| Radford to Oakdale (California) | 2,193.20 mi (3,529.61 km) |
| Radford to Oakdale (Minnesota) | 842.72 mi (1,356.23 km) |
| Radford to Oakland (California) | 2,266.05 mi (3,646.86 km) |
| Radford to Oakland (New Jersey) | 433.11 mi (697.02 km) |
| Radford to Oakland Park (Florida) | 756.59 mi (1,217.62 km) |
