| Rosaryville to Orangeburg (South Carolina) | 428.42 mi (689.48 km) |
| Rosaryville to Orangevale (California) | 2,368.70 mi (3,812.05 km) |
| Rosaryville to Orchards (Washington) | 2,353.52 mi (3,787.62 km) |
| Rosaryville to Orcutt (California) | 2,403.61 mi (3,868.23 km) |
| Rosaryville to Oregon (Ohio) | 401.35 mi (645.92 km) |
| Rosaryville to Oregon (Wisconsin) | 715.76 mi (1,151.91 km) |
| Rosaryville to Oregon City (Oregon) | 2,358.66 mi (3,795.89 km) |
| Rosaryville to Orem (Utah) | 1,849.34 mi (2,976.22 km) |
| Rosaryville to Orinda (California) | 2,433.44 mi (3,916.25 km) |
| Rosaryville to Orland Park (Illinois) | 614.11 mi (988.32 km) |
| Rosaryville to Orlando (Florida) | 756.56 mi (1,217.56 km) |
| Rosaryville to Ormond Beach (Florida) | 698.28 mi (1,123.77 km) |
| Rosaryville to Oro Valley (Arizona) | 1,956.12 mi (3,148.07 km) |
| Rosaryville to Oroville (California) | 2,373.02 mi (3,819.01 km) |
| Rosaryville to Oshkosh (Wisconsin) | 707.39 mi (1,138.44 km) |
