| Uniondale to Ridgefield Park (New Jersey) | 24.18 mi (38.91 km) |
| Uniondale to Ridgeland (Mississippi) | 1,079.88 mi (1,737.90 km) |
| Uniondale to Ridgewood (New Jersey) | 32.66 mi (52.57 km) |
| Uniondale to Rifle (Colorado) | 1,796.06 mi (2,890.48 km) |
| Uniondale to Rincon (Georgia) | 719.58 mi (1,158.05 km) |
| Uniondale to Ringwood (New Jersey) | 44.54 mi (71.67 km) |
| Uniondale to Río Grande (Puerto Rico) | 1,610.61 mi (2,592.02 km) |
| Uniondale to Rio Grande City (Texas) | 1,747.91 mi (2,812.99 km) |
| Uniondale to Rio Linda (California) | 2,515.64 mi (4,048.54 km) |
| Uniondale to Rio Rancho (New Mexico) | 1,829.57 mi (2,944.41 km) |
| Uniondale to Rio Rico (Arizona) | 2,164.19 mi (3,482.93 km) |
| Uniondale to Ripon (California) | 2,521.39 mi (4,057.79 km) |
| Uniondale to River Edge (New Jersey) | 27.35 mi (44.02 km) |
| Uniondale to River Falls (Wisconsin) | 1,003.79 mi (1,615.44 km) |
| Uniondale to River Forest (Illinois) | 741.90 mi (1,193.97 km) |
