| Union Park to Ridgefield Park (New Jersey) | 941.92 mi (1,515.87 km) |
| Union Park to Ridgeland (Mississippi) | 593.50 mi (955.15 km) |
| Union Park to Ridgewood (New Jersey) | 947.50 mi (1,524.85 km) |
| Union Park to Rifle (Colorado) | 1,688.95 mi (2,718.10 km) |
| Union Park to Rincon (Georgia) | 257.65 mi (414.65 km) |
| Union Park to Ringwood (New Jersey) | 951.33 mi (1,531.02 km) |
| Union Park to Río Grande (Puerto Rico) | 1,201.12 mi (1,933.01 km) |
| Union Park to Rio Grande City (Texas) | 1,087.55 mi (1,750.24 km) |
| Union Park to Rio Linda (California) | 2,395.34 mi (3,854.93 km) |
| Union Park to Rio Rancho (New Mexico) | 1,558.62 mi (2,508.35 km) |
| Union Park to Rio Rico (Arizona) | 1,785.78 mi (2,873.93 km) |
| Union Park to Ripon (California) | 2,373.89 mi (3,820.40 km) |
| Union Park to River Edge (New Jersey) | 945.90 mi (1,522.28 km) |
| Union Park to River Falls (Wisconsin) | 1,287.59 mi (2,072.18 km) |
| Union Park to River Forest (Illinois) | 992.29 mi (1,596.94 km) |
