Distance from Westport, TN to SEA Airport


2,414 mi


1 day 11 hours

Gas Cost

$178 - $346

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There are 1,907.62 miles from Westport to Seattle–Tacoma International Airport (SEA) in northwest direction and 2,414 miles (3,884.96 kilometers) by car, following the I-80 route.

Westport and SEA Airport are 1 day 11 hours far apart, if you drive non-stop.

This is the fastest route from Westport, TN to SEA Airport. The halfway point is Sturgis, SD.

Please note the time difference between Westport, TN and SEA Airport is 2 hours. The current time in Westport is 10:11 pm and the current time in SEA Airport is 8:11 pm.

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Gas Consumption and Emissions

A car with an MPG of will need 111.75 gallons of gas to cover the route between Westport, TN and SEA Airport.

The estimated cost of gas to go from Westport to SEA Airport is $288.32.

During the route, an average car will release 2,189.44 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.

Best Hotels In or Near SEA Airport

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

Halfway Point Between Westport, TN and SEA Airport

If you want to meet halfway between Westport, TN and SEA Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.423229 and -103.547150, or 44º 25' 23.6244" N, 103º 32' 49.74" W. This location is 1,206.92 miles away from Westport, TN and SEA Airport and it would take approximately 17 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Sturgis, SD, situated 1269.2 miles from Westport, TN and 1168.22 miles from SEA Airport. It would take 18 hours 29 mins to go from Westport to Sturgis and 16 hours 50 mins to go from SEA to Sturgis.

Major Cities Along the Route

Some major cities along the route include Billings, MT,Spokane, WA,Bellevue, WA,Renton, WA,Kent, WA,Omaha, NE, and Sioux Falls, SD.

Lowest Price Rental Cars in Westport, TN

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


Small cars

From $14


Intermediate cars

From $18


Full-size cars

From $24



From $28



From $40

Compare rental car prices in Westport »

Weather in Westport and SEA


Mixed precipitation throughout the week.

Jan 17
Jan 18
Jan 19
Jan 20
Jan 21
Rain Rain Clear day Clear day Clear day
49° 29° 60° 31° 41° 24° 25° 15° 35° 13°
38% Rain probability 90% Rain probability 4% Rain probability 3% Rain probability 1% Rain probability
10 102 degrees 15 219 degrees 9 325 degrees 8 343 degrees 4 11 degrees


Light rain throughout the week.

Jan 17
Jan 18
Jan 19
Jan 20
Jan 21
Rain Rain Rain Rain Rain
41° 31° 49° 37° 53° 41° 49° 40° 44° 38°
82% Rain probability 97% Rain probability 73% Rain probability 72% Rain probability 98% Rain probability
5 147 degrees 8 154 degrees 5 119 degrees 5 139 degrees 7 109 degrees

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Westport, TN and SEA Airport in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 1,907.62 mi 3,070 km 1,657.67 nautical mi
Driving distance 2,414 mi 3,884.69 km 2,097.57 nautical mi

Road Trip Tips