| Birstall to Oakley (California) | 5,165.04 mi (8,312.33 km) |
| Birstall to Oakton (Virginia) | 3,569.18 mi (5,744.03 km) |
| Birstall to Oakville (Missouri) | 4,089.74 mi (6,581.80 km) |
| Birstall to Oatfield (Oregon) | 4,757.43 mi (7,656.34 km) |
| Birstall to Ocala (Florida) | 4,243.66 mi (6,829.51 km) |
| Birstall to Ocean Acres (New Jersey) | 3,410.23 mi (5,488.24 km) |
| Birstall to Ocean City (New Jersey) | 3,444.95 mi (5,544.11 km) |
| Birstall to Ocean Pines (Maryland) | 3,507.91 mi (5,645.43 km) |
| Birstall to Ocean Pointe (Hawaii) | 7,063.35 mi (11,367.37 km) |
| Birstall to Ocean Springs (Mississippi) | 4,442.64 mi (7,149.73 km) |
| Birstall to Oceanside (California) | 5,309.54 mi (8,544.87 km) |
| Birstall to Oceanside (New York) | 3,344.00 mi (5,381.65 km) |
| Birstall to Ocoee (Florida) | 4,249.79 mi (6,839.37 km) |
| Birstall to Oconomowoc (Wisconsin) | 3,794.50 mi (6,106.66 km) |
| Birstall to Odenton (Maryland) | 3,536.93 mi (5,692.13 km) |
