| Maesteg to Orangevale (California) | 5,154.26 mi (8,294.98 km) |
| Maesteg to Orchards (Washington) | 4,797.23 mi (7,720.39 km) |
| Maesteg to Orcutt (California) | 5,345.99 mi (8,603.54 km) |
| Maesteg to Oregon (Ohio) | 3,654.90 mi (5,882.00 km) |
| Maesteg to Oregon (Wisconsin) | 3,829.00 mi (6,162.17 km) |
| Maesteg to Oregon City (Oregon) | 4,818.50 mi (7,754.63 km) |
| Maesteg to Orem (Utah) | 4,759.73 mi (7,660.05 km) |
| Maesteg to Orinda (California) | 5,229.67 mi (8,416.33 km) |
| Maesteg to Orland Park (Illinois) | 3,830.42 mi (6,164.47 km) |
| Maesteg to Orlando (Florida) | 4,190.55 mi (6,744.04 km) |
| Maesteg to Ormond Beach (Florida) | 4,139.99 mi (6,662.66 km) |
| Maesteg to Oro Valley (Arizona) | 5,160.34 mi (8,304.76 km) |
| Maesteg to Oroville (California) | 5,118.69 mi (8,237.73 km) |
| Maesteg to Oshkosh (Wisconsin) | 3,748.06 mi (6,031.92 km) |
| Maesteg to Oskaloosa (Iowa) | 4,028.23 mi (6,482.81 km) |
