| Ruislip to Red Bank (New Jersey) | 3,465.57 mi (5,577.30 km) |
| Ruislip to Red Bank (Tennessee) | 4,163.28 mi (6,700.15 km) |
| Ruislip to Red Bluff (California) | 5,197.22 mi (8,364.11 km) |
| Ruislip to Red Hill (South Carolina) | 3,970.21 mi (6,389.44 km) |
| Ruislip to Red Oak (Texas) | 4,746.96 mi (7,639.50 km) |
| Ruislip to Red Wing (Minnesota) | 3,992.33 mi (6,425.03 km) |
| Ruislip to Redan (Georgia) | 4,184.07 mi (6,733.60 km) |
| Ruislip to Redding (California) | 5,177.84 mi (8,332.92 km) |
| Ruislip to Redland (Maryland) | 3,644.94 mi (5,865.96 km) |
| Ruislip to Redlands (California) | 5,392.96 mi (8,679.13 km) |
| Ruislip to Redmond (Oregon) | 4,932.13 mi (7,937.50 km) |
| Ruislip to Redmond (Washington) | 4,762.85 mi (7,665.07 km) |
| Ruislip to Redondo Beach (California) | 5,442.93 mi (8,759.55 km) |
| Ruislip to Redwood City (California) | 5,351.65 mi (8,612.64 km) |
| Ruislip to Reedley (California) | 5,319.62 mi (8,561.09 km) |
