Distance from Hayward, CA to Costa Mesa, CA is 401Miles or 645 Km. You can get this distance about 5 hours 59 mins. If you want to planning travel with plane for 364 Miles or 586 Km, You can get this distance about 1 hours 16 mins .
A car with an average MPG will needs 18.56 gallons of gas to get the route between these points.
The estimated cost of gas to get between Hayward, CA and Costa Mesa, CA is $42.13.
During the route, an average car will release 363.63 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.