| Machelen to Orangevale (California) | 5,428.32 mi (8,736.03 km) |
| Machelen to Orchards (Washington) | 5,051.51 mi (8,129.62 km) |
| Machelen to Orcutt (California) | 5,630.14 mi (9,060.84 km) |
| Machelen to Oregon (Ohio) | 3,991.31 mi (6,423.40 km) |
| Machelen to Oregon (Wisconsin) | 4,155.68 mi (6,687.93 km) |
| Machelen to Oregon City (Oregon) | 5,073.49 mi (8,164.99 km) |
| Machelen to Orem (Utah) | 5,053.00 mi (8,132.01 km) |
| Machelen to Orinda (California) | 5,502.95 mi (8,856.15 km) |
| Machelen to Orland Park (Illinois) | 4,161.67 mi (6,697.56 km) |
| Machelen to Orlando (Florida) | 4,541.98 mi (7,309.61 km) |
| Machelen to Ormond Beach (Florida) | 4,491.15 mi (7,227.80 km) |
| Machelen to Oro Valley (Arizona) | 5,470.87 mi (8,804.51 km) |
| Machelen to Oroville (California) | 5,390.07 mi (8,674.47 km) |
| Machelen to Oshkosh (Wisconsin) | 4,073.59 mi (6,555.81 km) |
| Machelen to Oskaloosa (Iowa) | 4,353.64 mi (7,006.51 km) |
