| Longford to Red Bank (New Jersey) | 3,129.71 mi (5,036.77 km) |
| Longford to Red Bank (Tennessee) | 3,824.66 mi (6,155.20 km) |
| Longford to Red Bluff (California) | 4,874.30 mi (7,844.42 km) |
| Longford to Red Hill (South Carolina) | 3,638.09 mi (5,854.94 km) |
| Longford to Red Oak (Texas) | 4,404.88 mi (7,088.97 km) |
| Longford to Red Wing (Minnesota) | 3,650.80 mi (5,875.39 km) |
| Longford to Redan (Georgia) | 3,847.36 mi (6,191.73 km) |
| Longford to Redding (California) | 4,855.55 mi (7,814.25 km) |
| Longford to Redland (Maryland) | 3,308.16 mi (5,323.97 km) |
| Longford to Redlands (California) | 5,058.46 mi (8,140.80 km) |
| Longford to Redmond (Oregon) | 4,612.90 mi (7,423.75 km) |
| Longford to Redmond (Washington) | 4,449.84 mi (7,161.32 km) |
| Longford to Redondo Beach (California) | 5,109.40 mi (8,222.78 km) |
| Longford to Redwood City (California) | 5,025.75 mi (8,088.16 km) |
| Longford to Reedley (California) | 4,989.55 mi (8,029.91 km) |
