| Minot to Olympia Heights (Florida) | 1,924.34 mi (3,096.92 km) |
| Minot to Omaha (Nebraska) | 545.56 mi (877.99 km) |
| Minot to On Top of the World Designated Place (Florida) | 1,662.65 mi (2,675.78 km) |
| Minot to Onalaska (Wisconsin) | 567.99 mi (914.08 km) |
| Minot to Oneida (New York) | 1,280.64 mi (2,061.00 km) |
| Minot to Oneonta (New York) | 1,326.55 mi (2,134.87 km) |
| Minot to Ontario (California) | 1,292.27 mi (2,079.71 km) |
| Minot to Ontario (Oregon) | 804.20 mi (1,294.23 km) |
| Minot to Opa-locka (Florida) | 1,916.57 mi (3,084.42 km) |
| Minot to Opelika (Alabama) | 1,357.05 mi (2,183.96 km) |
| Minot to Opelousas (Louisiana) | 1,316.38 mi (2,118.51 km) |
| Minot to Orange (California) | 1,312.69 mi (2,112.57 km) |
| Minot to Orange (Texas) | 1,313.20 mi (2,113.39 km) |
| Minot to Orange City (Florida) | 1,705.10 mi (2,744.09 km) |
| Minot to Orangeburg (South Carolina) | 1,466.18 mi (2,359.59 km) |
