| Union Park to Rockport (Texas) | 963.47 mi (1,550.55 km) |
| Union Park to Rockville (Maryland) | 763.27 mi (1,228.36 km) |
| Union Park to Rockville Centre (New York) | 940.02 mi (1,512.81 km) |
| Union Park to Rockwall (Texas) | 950.42 mi (1,529.55 km) |
| Union Park to Rocky Mount (North Carolina) | 549.26 mi (883.94 km) |
| Union Park to Rocky Point (New York) | 974.79 mi (1,568.77 km) |
| Union Park to Rocky River (Ohio) | 892.29 mi (1,436.00 km) |
| Union Park to Roessleville (New York) | 1,060.89 mi (1,707.34 km) |
| Union Park to Rogers (Arkansas) | 922.81 mi (1,485.12 km) |
| Union Park to Rogers (Minnesota) | 1,332.18 mi (2,143.94 km) |
| Union Park to Rohnert Park (California) | 2,461.40 mi (3,961.23 km) |
| Union Park to Rolla (Missouri) | 887.50 mi (1,428.29 km) |
| Union Park to Rolling Meadows (Illinois) | 1,007.94 mi (1,622.13 km) |
| Union Park to Roma (Texas) | 1,098.22 mi (1,767.41 km) |
| Union Park to Rome (Georgia) | 457.49 mi (736.26 km) |
