Distance from Ladera Ranch, CA to Napa, CA is 454Miles or 730 Km. You can get this distance about 6 hours 51 mins. If you want to planning travel with plane for 419 Miles or 675 Km, You can get this distance about 1 hours 23 mins .
A car with an average MPG will needs 21.02 gallons of gas to get the route between these points.
The estimated cost of gas to get between Ladera Ranch, CA and Napa, CA is $47.72.
During the route, an average car will release 411.82 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.
* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.