| Darien to Red Bank (New Jersey) | 730.66 mi (1,175.89 km) |
| Darien to Red Bank (Tennessee) | 480.74 mi (773.67 km) |
| Darien to Red Bluff (California) | 1,779.04 mi (2,863.08 km) |
| Darien to Red Hill (South Carolina) | 736.13 mi (1,184.68 km) |
| Darien to Red Oak (Texas) | 799.87 mi (1,287.26 km) |
| Darien to Red Wing (Minnesota) | 304.32 mi (489.76 km) |
| Darien to Redan (Georgia) | 590.97 mi (951.08 km) |
| Darien to Redding (California) | 1,778.53 mi (2,862.26 km) |
| Darien to Redland (Maryland) | 597.20 mi (961.10 km) |
| Darien to Redlands (California) | 1,668.40 mi (2,685.04 km) |
| Darien to Redmond (Oregon) | 1,674.97 mi (2,695.61 km) |
| Darien to Redmond (Washington) | 1,710.49 mi (2,752.77 km) |
| Darien to Redondo Beach (California) | 1,735.95 mi (2,793.74 km) |
| Darien to Redwood City (California) | 1,833.44 mi (2,950.64 km) |
| Darien to Reedley (California) | 1,712.44 mi (2,755.90 km) |
