| Povoa de Varzim to River Ridge (Louisiana) | 4,473.38 mi (7,199.21 km) |
| Povoa de Varzim to Riverbank (California) | 5,500.25 mi (8,851.80 km) |
| Povoa de Varzim to Riverdale (Georgia) | 4,051.51 mi (6,520.28 km) |
| Povoa de Varzim to Riverdale (Illinois) | 3,925.02 mi (6,316.72 km) |
| Povoa de Varzim to Riverside (California) | 5,541.50 mi (8,918.19 km) |
| Povoa de Varzim to Riverside (Ohio) | 3,823.54 mi (6,153.39 km) |
| Povoa de Varzim to Riverton (Utah) | 5,015.55 mi (8,071.75 km) |
| Povoa de Varzim to Riverton (Wyoming) | 4,763.78 mi (7,666.56 km) |
| Povoa de Varzim to Riverview (Florida) | 4,161.36 mi (6,697.06 km) |
| Povoa de Varzim to Riverview (Michigan) | 3,705.29 mi (5,963.09 km) |
| Povoa de Varzim to Riviera Beach (Florida) | 4,088.32 mi (6,579.52 km) |
| Povoa de Varzim to Riviera Beach (Maryland) | 3,481.31 mi (5,602.62 km) |
| Povoa de Varzim to Roanoke (Virginia) | 3,706.32 mi (5,964.74 km) |
| Povoa de Varzim to Roanoke Rapids (North Carolina) | 3,620.68 mi (5,826.92 km) |
| Povoa de Varzim to Robbinsdale (Minnesota) | 4,063.70 mi (6,539.89 km) |
