| Estoril to Romeoville (Illinois) | 4,008.48 mi (6,451.02 km) |
| Estoril to Romulus (Michigan) | 3,769.87 mi (6,067.02 km) |
| Estoril to Ronkonkoma (New York) | 3,311.31 mi (5,329.04 km) |
| Estoril to Roosevelt (New York) | 3,336.83 mi (5,370.11 km) |
| Estoril to Rosamond (California) | 5,618.62 mi (9,042.29 km) |
| Estoril to Rosaryville (Maryland) | 3,545.27 mi (5,705.56 km) |
| Estoril to Roscoe (Illinois) | 4,026.92 mi (6,480.70 km) |
| Estoril to Rose Hill (Virginia) | 3,558.75 mi (5,727.26 km) |
| Estoril to Roseburg (Oregon) | 5,431.95 mi (8,741.88 km) |
| Estoril to Rosedale (California) | 5,636.19 mi (9,070.57 km) |
| Estoril to Rosedale (Maryland) | 3,514.79 mi (5,656.51 km) |
| Estoril to Roselle (Illinois) | 3,997.48 mi (6,433.33 km) |
| Estoril to Roselle (New Jersey) | 3,370.78 mi (5,424.74 km) |
| Estoril to Roselle Park (New Jersey) | 3,370.81 mi (5,424.79 km) |
| Estoril to Rosemead (California) | 5,649.55 mi (9,092.07 km) |
