| Silea to Romeoville (Illinois) | 4,671.78 mi (7,518.51 km) |
| Silea to Romulus (Michigan) | 4,460.87 mi (7,179.07 km) |
| Silea to Ronkonkoma (New York) | 4,101.76 mi (6,601.15 km) |
| Silea to Roosevelt (New York) | 4,126.23 mi (6,640.53 km) |
| Silea to Rosamond (California) | 6,074.83 mi (9,776.50 km) |
| Silea to Rosaryville (Maryland) | 4,343.37 mi (6,989.98 km) |
| Silea to Roscoe (Illinois) | 4,669.67 mi (7,515.11 km) |
| Silea to Rose Hill (Virginia) | 4,354.43 mi (7,007.78 km) |
| Silea to Roseburg (Oregon) | 5,720.09 mi (9,205.59 km) |
| Silea to Rosedale (California) | 6,073.69 mi (9,774.66 km) |
| Silea to Rosedale (Maryland) | 4,306.09 mi (6,929.99 km) |
| Silea to Roselle (Illinois) | 4,655.15 mi (7,491.74 km) |
| Silea to Roselle (New Jersey) | 4,155.90 mi (6,688.27 km) |
| Silea to Roselle Park (New Jersey) | 4,155.66 mi (6,687.89 km) |
| Silea to Rosemead (California) | 6,117.41 mi (9,845.02 km) |
