| Magna to Oakley (California) | 543.68 mi (874.97 km) |
| Magna to Oakton (Virginia) | 1,842.06 mi (2,964.50 km) |
| Magna to Oakville (Missouri) | 1,170.47 mi (1,883.69 km) |
| Magna to Oatfield (Oregon) | 616.01 mi (991.38 km) |
| Magna to Ocala (Florida) | 1,865.77 mi (3,002.67 km) |
| Magna to Ocean Acres (New Jersey) | 1,983.07 mi (3,191.44 km) |
| Magna to Ocean City (New Jersey) | 1,974.90 mi (3,178.29 km) |
| Magna to Ocean Pines (Maryland) | 1,963.33 mi (3,159.68 km) |
| Magna to Ocean Pointe (Hawaii) | 2,986.69 mi (4,806.61 km) |
| Magna to Ocean Springs (Mississippi) | 1,488.86 mi (2,396.10 km) |
| Magna to Oceanside (California) | 593.04 mi (954.40 km) |
| Magna to Oceanside (New York) | 2,001.47 mi (3,221.05 km) |
| Magna to Ocoee (Florida) | 1,919.83 mi (3,089.68 km) |
| Magna to Oconomowoc (Wisconsin) | 1,222.94 mi (1,968.13 km) |
| Magna to Odenton (Maryland) | 1,870.36 mi (3,010.06 km) |
