| Modling to Orangevale (California) | 5,898.63 mi (9,492.93 km) |
| Modling to Orchards (Washington) | 5,496.71 mi (8,846.10 km) |
| Modling to Orcutt (California) | 6,113.42 mi (9,838.60 km) |
| Modling to Oregon (Ohio) | 4,544.55 mi (7,313.75 km) |
| Modling to Oregon (Wisconsin) | 4,698.13 mi (7,560.90 km) |
| Modling to Oregon City (Oregon) | 5,519.51 mi (8,882.79 km) |
| Modling to Orem (Utah) | 5,551.23 mi (8,933.84 km) |
| Modling to Orinda (California) | 5,971.78 mi (9,610.66 km) |
| Modling to Orland Park (Illinois) | 4,709.18 mi (7,578.70 km) |
| Modling to Orlando (Florida) | 5,107.49 mi (8,219.71 km) |
| Modling to Ormond Beach (Florida) | 5,056.61 mi (8,137.83 km) |
| Modling to Oro Valley (Arizona) | 5,990.41 mi (9,640.63 km) |
| Modling to Oroville (California) | 5,856.87 mi (9,425.73 km) |
| Modling to Oshkosh (Wisconsin) | 4,614.88 mi (7,426.93 km) |
| Modling to Oskaloosa (Iowa) | 4,894.24 mi (7,876.53 km) |
