| Huercal-Overa to Red Bank (New Jersey) | 3,774.49 mi (6,074.45 km) |
| Huercal-Overa to Red Bank (Tennessee) | 4,483.54 mi (7,215.56 km) |
| Huercal-Overa to Red Bluff (California) | 5,880.39 mi (9,463.58 km) |
| Huercal-Overa to Red Hill (South Carolina) | 4,212.68 mi (6,779.66 km) |
| Huercal-Overa to Red Oak (Texas) | 5,137.24 mi (8,267.59 km) |
| Huercal-Overa to Red Wing (Minnesota) | 4,504.46 mi (7,249.23 km) |
| Huercal-Overa to Redan (Georgia) | 4,473.93 mi (7,200.09 km) |
| Huercal-Overa to Redding (California) | 5,865.01 mi (9,438.82 km) |
| Huercal-Overa to Redland (Maryland) | 3,957.84 mi (6,369.53 km) |
| Huercal-Overa to Redlands (California) | 5,983.68 mi (9,629.81 km) |
| Huercal-Overa to Redmond (Oregon) | 5,639.51 mi (9,075.91 km) |
| Huercal-Overa to Redmond (Washington) | 5,502.30 mi (8,855.10 km) |
| Huercal-Overa to Redondo Beach (California) | 6,042.48 mi (9,724.43 km) |
| Huercal-Overa to Redwood City (California) | 6,013.78 mi (9,678.25 km) |
| Huercal-Overa to Reedley (California) | 5,951.82 mi (9,578.52 km) |
