| Unicov to Red Bank (New Jersey) | 4,217.99 mi (6,788.21 km) |
| Unicov to Red Bank (Tennessee) | 4,905.84 mi (7,895.19 km) |
| Unicov to Red Bluff (California) | 5,750.04 mi (9,253.79 km) |
| Unicov to Red Hill (South Carolina) | 4,730.27 mi (7,612.63 km) |
| Unicov to Red Oak (Texas) | 5,462.64 mi (8,791.27 km) |
| Unicov to Red Wing (Minnesota) | 4,672.54 mi (7,519.72 km) |
| Unicov to Redan (Georgia) | 4,933.36 mi (7,939.47 km) |
| Unicov to Redding (California) | 5,727.98 mi (9,218.30 km) |
| Unicov to Redland (Maryland) | 4,394.62 mi (7,072.46 km) |
| Unicov to Redlands (California) | 6,005.26 mi (9,664.53 km) |
| Unicov to Redmond (Oregon) | 5,471.75 mi (8,805.93 km) |
| Unicov to Redmond (Washington) | 5,278.92 mi (8,495.60 km) |
| Unicov to Redondo Beach (California) | 6,048.79 mi (9,734.58 km) |
| Unicov to Redwood City (California) | 5,916.92 mi (9,522.36 km) |
| Unicov to Reedley (California) | 5,906.72 mi (9,505.95 km) |
