Distance from SEA Airport to Allenstown, NH

Distance

3,073 mi

Time

1 day 21 hours

Gas Cost

$200 - $389

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There are 2,446.90 miles from Seattle–Tacoma International Airport (SEA) to Allenstown in east direction and 3,073 miles (4,945.51 kilometers) by car, following the I-90 route.

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

This is the fastest route from SEA Airport to Allenstown, NH. The halfway point is Hartford, SD.

Please note the time difference between SEA Airport and Allenstown, NH is 3 hours. The current time in SEA Airport is 2:30 am and the current time in Allenstown is 5:30 am.

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Gas Consumption and Emissions

A car with an MPG of will need 142.28 gallons of gas to cover the route between SEA Airport and Allenstown, NH.

The estimated cost of gas to go from SEA Airport to Allenstown is $324.39.

During the route, an average car will release 2,787.46 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.


Halfway Point Between SEA Airport and Allenstown, NH

If you want to meet halfway between SEA Airport and Allenstown, NH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.610420 and -96.916809, or 43º 36' 37.512" N, 96º 55' 0.5124" W. This location is 1,536.58 miles away from SEA Airport and Allenstown, NH and it would take approximately 22 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hartford, SD, situated 1524.18 miles from SEA Airport and 1551.69 miles from Allenstown, NH. It would take 21 hours 41 mins to go from SEA to Hartford and 1 day to go from Allenstown to Hartford.

Major City Closest to Halfway Point

The major city closest to the halfway point between SEA Airport and Allenstown, NH is Sioux Falls, SD, situated 1539 miles from SEA Airport and 1543.06 miles from Allenstown, NH. It would take 21 hours 54 mins to go from SEA to and 1 day to go from Allenstown to Sioux Falls.

Major Cities Along the Route

Some other major cities along the route include Billings, MT,Spokane, WA,Renton, WA, and Kent, WA.

Best Hotels In or Near Allenstown, NH

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


Lowest Price Rental Cars in SEA Airport

Planning on renting a car to go from SEA Airport to Allenstown, NH? Here there are some offers to rent a car in or near SEA Airport:

Small

Small cars

From $14

Intermediate

Intermediate cars

From $18

Full-size

Full-size cars

From $24

SUVs

SUVs

From $28

Vans

Vans

From $40


Compare rental car prices in Seattle–Tacoma International Airport »

Weather in SEA and Allenstown

SEA

Mixed precipitation today through Thursday, with high temperatures bottoming out at 39°F on Monday.

Sat
Feb 23
Sun
Feb 24
Mon
Feb 25
Tue
Feb 26
Wed
Feb 27
Partly cloudy day Partly cloudy day Snow Partly cloudy day Partly cloudy day
45° 33° 44° 31° 39° 32° 44° 30° 44° 33°
68% Rain probability 37% Rain probability 41% Rain probability 19% Rain probability 30% Rain probability
5 174 degrees 4 56 degrees 7 49 degrees 6 67 degrees 4 45 degrees

Allenstown

Mixed precipitation tomorrow through next Saturday, with high temperatures falling to 20°F on Tuesday.

Sat
Feb 23
Sun
Feb 24
Mon
Feb 25
Tue
Feb 26
Wed
Feb 27
Partly cloudy day Rain Wind Wind Snow
39° 19° 41° 28° 37° 19° 20° 10° 24°
8% Rain probability 87% Rain probability 23% Rain probability 3% Rain probability 36% Rain probability
1 282 degrees 5 127 degrees 17 276 degrees 16 298 degrees 6 293 degrees

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between SEA Airport and Allenstown, NH in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 2,446.90 mi 3,937.89 km 2,126.29 nautical mi
Driving distance 3,073 mi 4,945.75 km 2,670.50 nautical mi

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