| Rancho Cordova to Odenton (Maryland) | 2,374.34 mi (3,821.13 km) |
| Rancho Cordova to Odessa (Texas) | 1,160.19 mi (1,867.15 km) |
| Rancho Cordova to Ogden (Utah) | 524.85 mi (844.67 km) |
| Rancho Cordova to Oildale (California) | 249.45 mi (401.45 km) |
| Rancho Cordova to Ojus (Florida) | 2,529.71 mi (4,071.17 km) |
| Rancho Cordova to Okemos (Michigan) | 1,936.84 mi (3,117.04 km) |
| Rancho Cordova to Oklahoma City (Oklahoma) | 1,323.23 mi (2,129.53 km) |
| Rancho Cordova to Okmulgee (Oklahoma) | 1,401.80 mi (2,255.98 km) |
| Rancho Cordova to Olathe (Kansas) | 1,419.90 mi (2,285.11 km) |
| Rancho Cordova to Old Jamestown (Missouri) | 1,661.74 mi (2,674.31 km) |
| Rancho Cordova to Oldsmar (Florida) | 2,324.08 mi (3,740.24 km) |
| Rancho Cordova to Olean (New York) | 2,244.87 mi (3,612.76 km) |
| Rancho Cordova to Olive Branch (Mississippi) | 1,747.48 mi (2,812.29 km) |
| Rancho Cordova to Olivehurst (California) | 38.59 mi (62.10 km) |
| Rancho Cordova to Olney (Maryland) | 2,353.35 mi (3,787.36 km) |
