Distance from Gilroy, CA to San Diego, CA is 429Miles or 690 Km. You can get this distance about 6 hours 28 mins. If you want to planning travel with plane for 389 Miles or 625 Km, You can get this distance about 1 hours 19 mins .
A car with an average MPG will needs 19.86 gallons of gas to get the route between these points.
The estimated cost of gas to get between Gilroy, CA and San Diego, CA is $45.08.
During the route, an average car will release 389.1 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.