| Povoa de Varzim to Ridgeland (Mississippi) | 4,373.74 mi (7,038.86 km) |
| Povoa de Varzim to Ridgewood (New Jersey) | 3,313.10 mi (5,331.92 km) |
| Povoa de Varzim to Rifle (Colorado) | 4,886.40 mi (7,863.90 km) |
| Povoa de Varzim to Rincon (Georgia) | 3,940.48 mi (6,341.59 km) |
| Povoa de Varzim to Ringwood (New Jersey) | 3,317.47 mi (5,338.95 km) |
| Povoa de Varzim to Río Grande (Puerto Rico) | 3,693.47 mi (5,944.07 km) |
| Povoa de Varzim to Rio Grande City (Texas) | 5,041.15 mi (8,112.94 km) |
| Povoa de Varzim to Rio Linda (California) | 5,472.27 mi (8,806.76 km) |
| Povoa de Varzim to Rio Rancho (New Mexico) | 5,023.41 mi (8,084.40 km) |
| Povoa de Varzim to Rio Rico (Arizona) | 5,381.44 mi (8,660.59 km) |
| Povoa de Varzim to Ripon (California) | 5,506.72 mi (8,862.21 km) |
| Povoa de Varzim to River Edge (New Jersey) | 3,311.07 mi (5,328.65 km) |
| Povoa de Varzim to River Falls (Wisconsin) | 4,038.95 mi (6,500.05 km) |
| Povoa de Varzim to River Forest (Illinois) | 3,925.08 mi (6,316.81 km) |
| Povoa de Varzim to River Grove (Illinois) | 3,924.96 mi (6,316.61 km) |
