| Ustron to Red Bank (New Jersey) | 4,285.16 mi (6,896.29 km) |
| Ustron to Red Bank (Tennessee) | 4,971.15 mi (8,000.29 km) |
| Ustron to Red Bluff (California) | 5,790.28 mi (9,318.55 km) |
| Ustron to Red Hill (South Carolina) | 4,798.65 mi (7,722.67 km) |
| Ustron to Red Oak (Texas) | 5,523.65 mi (8,889.45 km) |
| Ustron to Red Wing (Minnesota) | 4,729.27 mi (7,611.03 km) |
| Ustron to Redan (Georgia) | 4,999.76 mi (8,046.34 km) |
| Ustron to Redding (California) | 5,767.94 mi (9,282.60 km) |
| Ustron to Redland (Maryland) | 4,461.27 mi (7,179.72 km) |
| Ustron to Redlands (California) | 6,052.31 mi (9,740.25 km) |
| Ustron to Redmond (Oregon) | 5,510.84 mi (8,868.84 km) |
| Ustron to Redmond (Washington) | 5,315.62 mi (8,554.66 km) |
| Ustron to Redondo Beach (California) | 6,095.00 mi (9,808.95 km) |
| Ustron to Redwood City (California) | 5,958.41 mi (9,589.13 km) |
| Ustron to Reedley (California) | 5,950.82 mi (9,576.91 km) |
