| Radcliff to Red Bank (New Jersey) | 659.51 mi (1,061.37 km) |
| Radcliff to Red Bank (Tennessee) | 190.50 mi (306.59 km) |
| Radcliff to Red Bluff (California) | 1,942.69 mi (3,126.46 km) |
| Radcliff to Red Hill (South Carolina) | 477.93 mi (769.16 km) |
| Radcliff to Red Oak (Texas) | 713.13 mi (1,147.67 km) |
| Radcliff to Red Wing (Minnesota) | 581.25 mi (935.43 km) |
| Radcliff to Redan (Georgia) | 298.94 mi (481.09 km) |
| Radcliff to Redding (California) | 1,945.96 mi (3,131.71 km) |
| Radcliff to Redland (Maryland) | 483.83 mi (778.66 km) |
| Radcliff to Redlands (California) | 1,758.35 mi (2,829.79 km) |
| Radcliff to Redmond (Oregon) | 1,874.37 mi (3,016.51 km) |
| Radcliff to Redmond (Washington) | 1,936.91 mi (3,117.15 km) |
| Radcliff to Redondo Beach (California) | 1,828.21 mi (2,942.22 km) |
| Radcliff to Redwood City (California) | 1,972.31 mi (3,174.13 km) |
| Radcliff to Reedley (California) | 1,836.05 mi (2,954.84 km) |
