| Halewood to Orangevale (California) | 5,094.34 mi (8,198.55 km) |
| Halewood to Orchards (Washington) | 4,727.90 mi (7,608.82 km) |
| Halewood to Orcutt (California) | 5,291.43 mi (8,515.74 km) |
| Halewood to Oregon (Ohio) | 3,640.30 mi (5,858.50 km) |
| Halewood to Oregon (Wisconsin) | 3,804.01 mi (6,121.97 km) |
| Halewood to Oregon City (Oregon) | 4,749.50 mi (7,643.58 km) |
| Halewood to Orem (Utah) | 4,710.18 mi (7,580.30 km) |
| Halewood to Orinda (California) | 5,169.39 mi (8,319.33 km) |
| Halewood to Orland Park (Illinois) | 3,809.99 mi (6,131.59 km) |
| Halewood to Orlando (Florida) | 4,203.85 mi (6,765.44 km) |
| Halewood to Ormond Beach (Florida) | 4,152.24 mi (6,682.39 km) |
| Halewood to Oro Valley (Arizona) | 5,122.21 mi (8,243.39 km) |
| Halewood to Oroville (California) | 5,057.42 mi (8,139.13 km) |
| Halewood to Oshkosh (Wisconsin) | 3,721.98 mi (5,989.95 km) |
| Halewood to Oskaloosa (Iowa) | 4,002.06 mi (6,440.69 km) |
