| Oatfield to Romeoville (Illinois) | 1,734.20 mi (2,790.92 km) |
| Oatfield to Romulus (Michigan) | 1,948.49 mi (3,135.79 km) |
| Oatfield to Ronkonkoma (New York) | 2,475.96 mi (3,984.67 km) |
| Oatfield to Roosevelt (New York) | 2,457.59 mi (3,955.11 km) |
| Oatfield to Rosamond (California) | 764.21 mi (1,229.88 km) |
| Oatfield to Rosaryville (Maryland) | 2,358.28 mi (3,795.28 km) |
| Oatfield to Roscoe (Illinois) | 1,671.90 mi (2,690.67 km) |
| Oatfield to Rose Hill (Virginia) | 2,344.05 mi (3,772.38 km) |
| Oatfield to Roseburg (Oregon) | 155.84 mi (250.80 km) |
| Oatfield to Rosedale (California) | 714.98 mi (1,150.65 km) |
| Oatfield to Rosedale (Maryland) | 2,356.71 mi (3,792.76 km) |
| Oatfield to Roselle (Illinois) | 1,726.58 mi (2,778.67 km) |
| Oatfield to Roselle (New Jersey) | 2,426.06 mi (3,904.37 km) |
| Oatfield to Roselle Park (New Jersey) | 2,425.38 mi (3,903.28 km) |
| Oatfield to Rosemead (California) | 819.24 mi (1,318.44 km) |
