Distance from San Jose, CA to Saint Helena, CA is 102Miles or 164 Km. You can get this distance about 1 hour 50 mins. If you want to planning travel with plane, you can get this distance about 41 mins .
A car with an average MPG will needs 4.72 gallons of gas to get the route between these points.
The estimated cost of gas to get between San Jose, CA and Saint Helena, CA is $10.71.
During the route, an average car will release 92.47 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.
* Coordinates of San Jose, CA is 37.3393857, -121.8949555 and coordinates of Saint Helena, CA is 38.5052429, -122.4703868