| Pontedera to Red Bank (New Jersey) | 4,155.11 mi (6,687.00 km) |
| Pontedera to Red Bank (Tennessee) | 4,861.97 mi (7,824.58 km) |
| Pontedera to Red Bluff (California) | 5,943.86 mi (9,565.72 km) |
| Pontedera to Red Hill (South Carolina) | 4,642.77 mi (7,471.82 km) |
| Pontedera to Red Oak (Texas) | 5,467.42 mi (8,798.96 km) |
| Pontedera to Red Wing (Minnesota) | 4,732.31 mi (7,615.92 km) |
| Pontedera to Redan (Georgia) | 4,873.81 mi (7,843.65 km) |
| Pontedera to Redding (California) | 5,924.12 mi (9,533.95 km) |
| Pontedera to Redland (Maryland) | 4,337.33 mi (6,980.26 km) |
| Pontedera to Redlands (California) | 6,142.44 mi (9,885.30 km) |
| Pontedera to Redmond (Oregon) | 5,676.57 mi (9,135.55 km) |
| Pontedera to Redmond (Washington) | 5,502.64 mi (8,855.65 km) |
| Pontedera to Redondo Beach (California) | 6,192.62 mi (9,966.05 km) |
| Pontedera to Redwood City (California) | 6,099.80 mi (9,816.67 km) |
| Pontedera to Reedley (California) | 6,069.17 mi (9,767.38 km) |
