| Dronfield to Orangevale (California) | 5,137.36 mi (8,267.77 km) |
| Dronfield to Orchards (Washington) | 4,767.59 mi (7,672.69 km) |
| Dronfield to Orcutt (California) | 5,336.14 mi (8,587.70 km) |
| Dronfield to Oregon (Ohio) | 3,694.18 mi (5,945.21 km) |
| Dronfield to Oregon (Wisconsin) | 3,856.18 mi (6,205.92 km) |
| Dronfield to Oregon City (Oregon) | 4,789.30 mi (7,707.63 km) |
| Dronfield to Orem (Utah) | 4,756.48 mi (7,654.81 km) |
| Dronfield to Orinda (California) | 5,212.28 mi (8,388.35 km) |
| Dronfield to Orland Park (Illinois) | 3,862.95 mi (6,216.82 km) |
| Dronfield to Orlando (Florida) | 4,260.35 mi (6,856.37 km) |
| Dronfield to Ormond Beach (Florida) | 4,208.70 mi (6,773.25 km) |
| Dronfield to Oro Valley (Arizona) | 5,171.42 mi (8,322.60 km) |
| Dronfield to Oroville (California) | 5,099.99 mi (8,207.64 km) |
| Dronfield to Oshkosh (Wisconsin) | 3,773.96 mi (6,073.60 km) |
| Dronfield to Oskaloosa (Iowa) | 4,053.97 mi (6,524.24 km) |
