| Povoa de Varzim to Red Bank (New Jersey) | 3,328.43 mi (5,356.59 km) |
| Povoa de Varzim to Red Bank (Tennessee) | 4,038.99 mi (6,500.12 km) |
| Povoa de Varzim to Red Bluff (California) | 5,429.31 mi (8,737.63 km) |
| Povoa de Varzim to Red Hill (South Carolina) | 3,777.37 mi (6,079.10 km) |
| Povoa de Varzim to Red Oak (Texas) | 4,687.33 mi (7,543.54 km) |
| Povoa de Varzim to Red Wing (Minnesota) | 4,047.39 mi (6,513.64 km) |
| Povoa de Varzim to Redan (Georgia) | 4,033.11 mi (6,490.67 km) |
| Povoa de Varzim to Redding (California) | 5,414.38 mi (8,713.61 km) |
| Povoa de Varzim to Redland (Maryland) | 3,512.11 mi (5,652.20 km) |
| Povoa de Varzim to Redlands (California) | 5,526.84 mi (8,894.60 km) |
| Povoa de Varzim to Redmond (Oregon) | 5,191.84 mi (8,355.46 km) |
| Povoa de Varzim to Redmond (Washington) | 5,060.00 mi (8,143.29 km) |
| Povoa de Varzim to Redondo Beach (California) | 5,585.83 mi (8,989.52 km) |
| Povoa de Varzim to Redwood City (California) | 5,560.51 mi (8,948.78 km) |
| Povoa de Varzim to Reedley (California) | 5,496.58 mi (8,845.89 km) |
