| Union Park to Reading (Pennsylvania) | 867.47 mi (1,396.06 km) |
| Union Park to Red Bank (New Jersey) | 909.95 mi (1,464.42 km) |
| Union Park to Red Bank (Tennessee) | 511.11 mi (822.55 km) |
| Union Park to Red Bluff (California) | 2,447.50 mi (3,938.88 km) |
| Union Park to Red Hill (South Carolina) | 383.34 mi (616.93 km) |
| Union Park to Red Oak (Texas) | 963.83 mi (1,551.14 km) |
| Union Park to Red Wing (Minnesota) | 1,270.86 mi (2,045.26 km) |
| Union Park to Redan (Georgia) | 397.15 mi (639.16 km) |
| Union Park to Redding (California) | 2,457.02 mi (3,954.19 km) |
| Union Park to Redland (Maryland) | 766.72 mi (1,233.92 km) |
| Union Park to Redlands (California) | 2,143.75 mi (3,450.03 km) |
| Union Park to Redmond (Oregon) | 2,440.33 mi (3,927.33 km) |
| Union Park to Redmond (Washington) | 2,543.26 mi (4,092.98 km) |
| Union Park to Redondo Beach (California) | 2,212.89 mi (3,561.30 km) |
| Union Park to Redwood City (California) | 2,432.84 mi (3,915.28 km) |
