Distance from San Diego, CA to Portland, ME is 3099Miles or 4987 Km. You can get this distance about 1 day 21 hours. If you want to planning travel with plane for 2623 Miles or 4221 Km, You can get this distance about 6 hours 7 mins .
A car with an average MPG will needs 143.47 gallons of gas to get the route between these points.
The estimated cost of gas to get between San Diego, CA and Portland, ME is $325.68.
During the route, an average car will release 2810.86 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.