| Mount Washington to Red Bank (New Jersey) | 634.90 mi (1,021.78 km) |
| Mount Washington to Red Bank (Tennessee) | 203.04 mi (326.76 km) |
| Mount Washington to Red Bluff (California) | 1,958.39 mi (3,151.73 km) |
| Mount Washington to Red Hill (South Carolina) | 469.84 mi (756.14 km) |
| Mount Washington to Red Oak (Texas) | 738.68 mi (1,188.79 km) |
| Mount Washington to Red Wing (Minnesota) | 580.83 mi (934.75 km) |
| Mount Washington to Redan (Georgia) | 307.36 mi (494.65 km) |
| Mount Washington to Redding (California) | 1,961.35 mi (3,156.49 km) |
| Mount Washington to Redland (Maryland) | 460.16 mi (740.56 km) |
| Mount Washington to Redlands (California) | 1,778.88 mi (2,862.84 km) |
| Mount Washington to Redmond (Oregon) | 1,886.79 mi (3,036.50 km) |
| Mount Washington to Redmond (Washington) | 1,946.37 mi (3,132.38 km) |
| Mount Washington to Redondo Beach (California) | 1,848.66 mi (2,975.13 km) |
| Mount Washington to Redwood City (California) | 1,989.92 mi (3,202.47 km) |
| Mount Washington to Reedley (California) | 1,854.61 mi (2,984.71 km) |
