| Pawtucket to Orangeburg (South Carolina) | 776.68 mi (1,249.95 km) |
| Pawtucket to Orangevale (California) | 2,599.60 mi (4,183.66 km) |
| Pawtucket to Orchards (Washington) | 2,521.81 mi (4,058.45 km) |
| Pawtucket to Orcutt (California) | 2,663.78 mi (4,286.94 km) |
| Pawtucket to Oregon (Ohio) | 621.10 mi (999.56 km) |
| Pawtucket to Oregon (Wisconsin) | 920.26 mi (1,481.01 km) |
| Pawtucket to Oregon City (Oregon) | 2,530.15 mi (4,071.88 km) |
| Pawtucket to Orem (Utah) | 2,083.44 mi (3,352.97 km) |
| Pawtucket to Orinda (California) | 2,668.57 mi (4,294.65 km) |
| Pawtucket to Orland Park (Illinois) | 848.91 mi (1,366.19 km) |
| Pawtucket to Orlando (Florida) | 1,081.45 mi (1,740.43 km) |
| Pawtucket to Ormond Beach (Florida) | 1,024.91 mi (1,649.43 km) |
| Pawtucket to Oro Valley (Arizona) | 2,254.60 mi (3,628.43 km) |
| Pawtucket to Oroville (California) | 2,596.89 mi (4,179.29 km) |
| Pawtucket to Oshkosh (Wisconsin) | 880.15 mi (1,416.46 km) |
