| Povoa de Varzim to Reidsville (North Carolina) | 3,723.31 mi (5,992.09 km) |
| Povoa de Varzim to Reisterstown (Maryland) | 3,486.48 mi (5,610.95 km) |
| Povoa de Varzim to Rendon (Texas) | 4,706.11 mi (7,573.76 km) |
| Povoa de Varzim to Reno (Nevada) | 5,369.66 mi (8,641.63 km) |
| Povoa de Varzim to Renton (Washington) | 5,072.02 mi (8,162.62 km) |
| Povoa de Varzim to Republic (Missouri) | 4,350.25 mi (7,001.05 km) |
| Povoa de Varzim to Reston (Virginia) | 3,527.32 mi (5,676.68 km) |
| Povoa de Varzim to Revere (Massachusetts) | 3,127.20 mi (5,032.75 km) |
| Povoa de Varzim to Rexburg (Idaho) | 4,863.28 mi (7,826.69 km) |
| Povoa de Varzim to Reynoldsburg (Ohio) | 3,755.58 mi (6,044.03 km) |
| Povoa de Varzim to Rialto (California) | 5,532.69 mi (8,904.00 km) |
| Povoa de Varzim to Richardson (Texas) | 4,665.47 mi (7,508.35 km) |
| Povoa de Varzim to Richfield (Minnesota) | 4,066.60 mi (6,544.56 km) |
| Povoa de Varzim to Richfield (Wisconsin) | 3,900.47 mi (6,277.19 km) |
| Povoa de Varzim to Richland (Washington) | 5,029.23 mi (8,093.77 km) |
