Distance between cities › USA › Washington › SEA, WA › Distance from Seattle–Tacoma International Airport to Northfield

Distance from SEA Airport to Northfield, NH

Distance

3,082 mi

Time

1 day 21 hours

Gas Cost

$298 - $579

There are 2,430.38 miles from Seattle–Tacoma International Airport (SEA) to Northfield in east direction and 3,082 miles (4,960.00 kilometers) by car, following the I-90 E route.

SEA Airport and Northfield are 1 day 21 hours far apart, if you drive non-stop .

This is the fastest route from SEA Airport to Northfield, NH. The halfway point is Buffalo Ridge, SD.

Please note the time difference between SEA Airport and Northfield, NH is 3 hours. The current time in SEA Airport is 12:36 pm and the current time in Northfield is 3:36 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 123.77 gallons of gas to cover the route between SEA Airport and Northfield, NH.

The estimated cost of gas to go from SEA Airport to Northfield is $418.46.

During the route, an average car will release 2,424.86 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 $3.38 per gallon of regular gas. Price last updated on April 18, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near Northfield, NH

Do you have where to stay when you arrive to Northfield, NH? Check out our hotel recommendations:

Halfway Point Between SEA Airport and Northfield, NH

If you want to meet halfway between SEA Airport and Northfield, NH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.611153 and -96.869385, or 43º 36' 40.1508" N, 96º 52' 9.786" W. This location is 1,540.91 miles away from SEA Airport and Northfield, NH and it would take approximately 22 hours 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Buffalo Ridge, SD, situated 1,530 miles from SEA Airport and 1,553 miles from Northfield, NH. It would take 21 hours 46 mins to go from SEA to Buffalo Ridge and 1 day to go from Northfield to Buffalo Ridge.

Major City Closest to Halfway Point

The major city closest to the halfway point between SEA Airport and Northfield, NH is Sioux Falls, SD, situated 1,539 miles from SEA Airport and 1,551 miles from Northfield, NH. It would take 21 hours 53 mins to go from SEA to and 1 day to go from Northfield to Sioux Falls.