Distance between cities › USA › Maine › South Portland, ME › Distance from South Portland to San Francisco International Airport

Distance from South Portland, ME to SFO Airport

Distance

3,210 mi

Time

1 day 22 hours

Gas Cost

$308 - $599

Helpful Inaccurate

There are 2,720.02 miles from South Portland to San Francisco International Airport (SFO) in west direction and 3,210 miles (5,165.99 kilometers) by car, following the I-80 route.

South Portland and SFO Airport are 1 day 22 hours far apart, if you drive non-stop .

This is the fastest route from South Portland, ME to SFO Airport. The halfway point is Lincoln, NE.

Please note the time difference between South Portland, ME and SFO Airport is 3 hours. The current time in South Portland is 2:10 am (Apr 16) and the current time in SFO Airport is 11:10 pm (Apr 15).

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 128.92 gallons of gas to cover the route between South Portland, ME and SFO Airport.

The estimated cost of gas to go from South Portland to SFO Airport is $433.17.

During the route, an average car will release 2,525.79 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.36 per gallon of regular gas. Price last updated on April 15, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near SFO Airport

Do you have where to stay when you arrive to SFO Airport? Check out our hotel recommendations:

Halfway Point Between South Portland, ME and SFO Airport

If you want to meet halfway between South Portland, ME and SFO Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.876930 and -96.655846, or 40º 52' 36.948" N, 96º 39' 21.0456" W. This location is 1,605.05 miles away from South Portland, ME and SFO Airport and it would take approximately 23 hours 29 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Lincoln, NE, situated 1585.8 miles from South Portland, ME and 1627.8 miles from SFO Airport. It would take 1 day to go from South Portland to Lincoln and 22 hours 28 mins to go from SFO to Lincoln.

Major Cities Along the Route

Some other major cities along the route include Salt Lake City, UT,West Valley City, UT,Reno, NV,Roseville, CA,Fairfield, CA,Vallejo, CA,Richmond, CA,Berkeley, CA,Oakland, CA,San Francisco, CA,Daly City, CA,San Mateo, CA, and Omaha, NE.