| Sitges to Red Bank (New Jersey) | 3,833.53 mi (6,169.47 km) |
| Sitges to Red Bank (Tennessee) | 4,544.98 mi (7,314.44 km) |
| Sitges to Red Bluff (California) | 5,807.89 mi (9,346.90 km) |
| Sitges to Red Hill (South Carolina) | 4,298.28 mi (6,917.42 km) |
| Sitges to Red Oak (Texas) | 5,178.64 mi (8,334.21 km) |
| Sitges to Red Wing (Minnesota) | 4,495.96 mi (7,235.55 km) |
| Sitges to Redan (Georgia) | 4,545.75 mi (7,315.68 km) |
| Sitges to Redding (California) | 5,790.62 mi (9,319.10 km) |
| Sitges to Redland (Maryland) | 4,017.30 mi (6,465.21 km) |
| Sitges to Redlands (California) | 5,952.05 mi (9,578.90 km) |
| Sitges to Redmond (Oregon) | 5,554.90 mi (8,939.75 km) |
| Sitges to Redmond (Washington) | 5,402.02 mi (8,693.71 km) |
| Sitges to Redondo Beach (California) | 6,007.41 mi (9,667.99 km) |
| Sitges to Redwood City (California) | 5,951.34 mi (9,577.76 km) |
| Sitges to Reedley (California) | 5,902.31 mi (9,498.84 km) |
