| Ridgefield Park to Reading (Pennsylvania) | 106.15 mi (170.83 km) |
| Ridgefield Park to Red Bank (New Jersey) | 35.07 mi (56.44 km) |
| Ridgefield Park to Red Bank (Tennessee) | 730.19 mi (1,175.12 km) |
| Ridgefield Park to Red Bluff (California) | 2,500.61 mi (4,024.34 km) |
| Ridgefield Park to Red Hill (South Carolina) | 560.36 mi (901.81 km) |
| Ridgefield Park to Red Oak (Texas) | 1,381.16 mi (2,222.77 km) |
| Ridgefield Park to Red Wing (Minnesota) | 975.46 mi (1,569.85 km) |
| Ridgefield Park to Redan (Georgia) | 742.40 mi (1,194.78 km) |
| Ridgefield Park to Redding (California) | 2,498.84 mi (4,021.50 km) |
| Ridgefield Park to Redland (Maryland) | 203.73 mi (327.87 km) |
| Ridgefield Park to Redlands (California) | 2,388.28 mi (3,843.56 km) |
| Ridgefield Park to Redmond (Oregon) | 2,378.58 mi (3,827.96 km) |
| Ridgefield Park to Redmond (Washington) | 2,386.18 mi (3,840.18 km) |
| Ridgefield Park to Redondo Beach (California) | 2,456.70 mi (3,953.68 km) |
| Ridgefield Park to Redwood City (California) | 2,559.64 mi (4,119.34 km) |
