| Ponte da Barca to Romeoville (Illinois) | 3,947.96 mi (6,353.63 km) |
| Ponte da Barca to Romulus (Michigan) | 3,713.91 mi (5,976.97 km) |
| Ponte da Barca to Ronkonkoma (New York) | 3,276.28 mi (5,272.66 km) |
| Ponte da Barca to Roosevelt (New York) | 3,301.72 mi (5,313.61 km) |
| Ponte da Barca to Rosamond (California) | 5,526.66 mi (8,894.30 km) |
| Ponte da Barca to Rosaryville (Maryland) | 3,514.01 mi (5,655.26 km) |
| Ponte da Barca to Roscoe (Illinois) | 3,961.98 mi (6,376.18 km) |
| Ponte da Barca to Rose Hill (Virginia) | 3,526.96 mi (5,676.09 km) |
| Ponte da Barca to Roseburg (Oregon) | 5,310.03 mi (8,545.67 km) |
| Ponte da Barca to Rosedale (California) | 5,540.94 mi (8,917.28 km) |
| Ponte da Barca to Rosedale (Maryland) | 3,481.54 mi (5,602.99 km) |
| Ponte da Barca to Roselle (Illinois) | 3,935.63 mi (6,333.78 km) |
| Ponte da Barca to Roselle (New Jersey) | 3,334.82 mi (5,366.88 km) |
| Ponte da Barca to Roselle Park (New Jersey) | 3,334.79 mi (5,366.82 km) |
| Ponte da Barca to Rosemead (California) | 5,559.92 mi (8,947.83 km) |
