| West Odessa to Olympia (Washington) | 1,503.84 mi (2,420.20 km) |
| West Odessa to Olympia Heights (Florida) | 1,403.95 mi (2,259.44 km) |
| West Odessa to Omaha (Nebraska) | 742.43 mi (1,194.83 km) |
| West Odessa to On Top of the World Designated Place (Florida) | 1,216.61 mi (1,957.95 km) |
| West Odessa to Onalaska (Wisconsin) | 1,033.51 mi (1,663.28 km) |
| West Odessa to Oneida (New York) | 1,653.95 mi (2,661.77 km) |
| West Odessa to Oneonta (New York) | 1,669.38 mi (2,686.61 km) |
| West Odessa to Ontario (California) | 888.18 mi (1,429.39 km) |
| West Odessa to Ontario (Oregon) | 1,150.42 mi (1,851.42 km) |
| West Odessa to Opa-locka (Florida) | 1,404.13 mi (2,259.73 km) |
| West Odessa to Opelika (Alabama) | 1,001.12 mi (1,611.14 km) |
| West Odessa to Opelousas (Louisiana) | 622.26 mi (1,001.43 km) |
| West Odessa to Orange (California) | 899.05 mi (1,446.88 km) |
| West Odessa to Orange (Texas) | 530.94 mi (854.47 km) |
| West Odessa to Orange City (Florida) | 1,278.00 mi (2,056.74 km) |
