| Peniche to Romeoville (Illinois) | 3,987.61 mi (6,417.43 km) |
| Peniche to Romulus (Michigan) | 3,749.77 mi (6,034.67 km) |
| Peniche to Ronkonkoma (New York) | 3,294.99 mi (5,302.78 km) |
| Peniche to Roosevelt (New York) | 3,320.51 mi (5,343.84 km) |
| Peniche to Rosamond (California) | 5,592.37 mi (9,000.04 km) |
| Peniche to Rosaryville (Maryland) | 3,529.77 mi (5,680.61 km) |
| Peniche to Roscoe (Illinois) | 4,005.23 mi (6,445.79 km) |
| Peniche to Rose Hill (Virginia) | 3,543.15 mi (5,702.15 km) |
| Peniche to Roseburg (Oregon) | 5,400.38 mi (8,691.07 km) |
| Peniche to Rosedale (California) | 5,609.35 mi (9,027.37 km) |
| Peniche to Rosedale (Maryland) | 3,498.89 mi (5,630.93 km) |
| Peniche to Roselle (Illinois) | 3,976.36 mi (6,399.33 km) |
| Peniche to Roselle (New Jersey) | 3,354.31 mi (5,398.24 km) |
| Peniche to Roselle Park (New Jersey) | 3,354.33 mi (5,398.27 km) |
| Peniche to Rosemead (California) | 5,623.72 mi (9,050.51 km) |
