| Roura to Red Bank (New Jersey) | 2,807.39 mi (4,518.06 km) |
| Roura to Red Bank (Tennessee) | 2,970.66 mi (4,780.82 km) |
| Roura to Red Bluff (California) | 4,950.84 mi (7,967.60 km) |
| Roura to Red Hill (South Carolina) | 2,638.38 mi (4,246.06 km) |
| Roura to Red Oak (Texas) | 3,447.69 mi (5,548.52 km) |
| Roura to Red Wing (Minnesota) | 3,673.64 mi (5,912.15 km) |
| Roura to Redan (Georgia) | 2,861.86 mi (4,605.72 km) |
| Roura to Redding (California) | 4,961.82 mi (7,985.28 km) |
| Roura to Redland (Maryland) | 2,838.96 mi (4,568.87 km) |
| Roura to Redlands (California) | 4,601.36 mi (7,405.17 km) |
| Roura to Redmond (Oregon) | 4,949.54 mi (7,965.51 km) |
| Roura to Redmond (Washington) | 5,041.98 mi (8,114.28 km) |
| Roura to Redondo Beach (California) | 4,666.98 mi (7,510.78 km) |
| Roura to Redwood City (California) | 4,920.69 mi (7,919.08 km) |
| Roura to Reedley (California) | 4,759.33 mi (7,659.40 km) |
