| Sweetwater to Orangeburg (South Carolina) | 533.82 mi (859.10 km) |
| Sweetwater to Orangevale (California) | 2,523.88 mi (4,061.79 km) |
| Sweetwater to Orchards (Washington) | 2,692.30 mi (4,332.84 km) |
| Sweetwater to Orcutt (California) | 2,452.18 mi (3,946.41 km) |
| Sweetwater to Oregon (Ohio) | 1,110.55 mi (1,787.25 km) |
| Sweetwater to Oregon (Wisconsin) | 1,289.57 mi (2,075.36 km) |
| Sweetwater to Oregon City (Oregon) | 2,688.64 mi (4,326.95 km) |
| Sweetwater to Orem (Utah) | 2,057.43 mi (3,311.11 km) |
| Sweetwater to Orinda (California) | 2,568.18 mi (4,133.08 km) |
| Sweetwater to Orland Park (Illinois) | 1,174.09 mi (1,889.51 km) |
| Sweetwater to Orlando (Florida) | 195.61 mi (314.80 km) |
| Sweetwater to Ormond Beach (Florida) | 247.23 mi (397.88 km) |
| Sweetwater to Oro Valley (Arizona) | 1,896.48 mi (3,052.08 km) |
| Sweetwater to Oroville (California) | 2,550.56 mi (4,104.73 km) |
| Sweetwater to Oshkosh (Wisconsin) | 1,341.47 mi (2,158.89 km) |
