| Muscle Shoals to Red Bank (New Jersey) | 836.76 mi (1,346.64 km) |
| Muscle Shoals to Red Bank (Tennessee) | 134.87 mi (217.05 km) |
| Muscle Shoals to Red Bluff (California) | 1,922.15 mi (3,093.40 km) |
| Muscle Shoals to Red Hill (South Carolina) | 496.76 mi (799.46 km) |
| Muscle Shoals to Red Oak (Texas) | 548.20 mi (882.24 km) |
| Muscle Shoals to Red Wing (Minnesota) | 728.98 mi (1,173.18 km) |
| Muscle Shoals to Redan (Georgia) | 209.96 mi (337.90 km) |
| Muscle Shoals to Redding (California) | 1,928.87 mi (3,104.21 km) |
| Muscle Shoals to Redland (Maryland) | 653.23 mi (1,051.28 km) |
| Muscle Shoals to Redlands (California) | 1,678.55 mi (2,701.37 km) |
| Muscle Shoals to Redmond (Oregon) | 1,889.73 mi (3,041.23 km) |
| Muscle Shoals to Redmond (Washington) | 1,980.71 mi (3,187.65 km) |
| Muscle Shoals to Redondo Beach (California) | 1,748.91 mi (2,814.60 km) |
| Muscle Shoals to Redwood City (California) | 1,929.08 mi (3,104.55 km) |
| Muscle Shoals to Reedley (California) | 1,782.12 mi (2,868.04 km) |
