| McMinnville to Olympia Heights (Florida) | 2,718.60 mi (4,375.17 km) |
| McMinnville to Omaha (Nebraska) | 1,386.14 mi (2,230.77 km) |
| McMinnville to On Top of the World Designated Place (Florida) | 2,477.78 mi (3,987.61 km) |
| McMinnville to Onalaska (Wisconsin) | 1,567.20 mi (2,522.16 km) |
| McMinnville to Oneida (New York) | 2,326.89 mi (3,744.77 km) |
| McMinnville to Oneonta (New York) | 2,370.46 mi (3,814.89 km) |
| McMinnville to Ontario (California) | 826.61 mi (1,330.30 km) |
| McMinnville to Ontario (Oregon) | 316.38 mi (509.17 km) |
| McMinnville to Opa-locka (Florida) | 2,714.61 mi (4,368.74 km) |
| McMinnville to Opelika (Alabama) | 2,184.66 mi (3,515.86 km) |
| McMinnville to Opelousas (Louisiana) | 1,958.91 mi (3,152.56 km) |
| McMinnville to Orange (California) | 838.03 mi (1,348.68 km) |
| McMinnville to Orange (Texas) | 1,901.14 mi (3,059.58 km) |
| McMinnville to Orange City (Florida) | 2,532.59 mi (4,075.81 km) |
| McMinnville to Orangeburg (South Carolina) | 2,370.48 mi (3,814.92 km) |
