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How far is Seattle, WA, from Wichita Falls, TX?

The distance between Wichita Falls (Wichita Falls Regional Airport) and Seattle (Seattle–Tacoma International Airport) is 1547 miles / 2490 kilometers / 1344 nautical miles.

The driving distance from Wichita Falls (SPS) to Seattle (SEA) is 1963 miles / 3159 kilometers, and travel time by car is about 34 hours 45 minutes.

Wichita Falls Regional Airport – Seattle–Tacoma International Airport

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1547
Miles
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2490
Kilometers
Distance arrow
1344
Nautical miles

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Distance from Wichita Falls to Seattle

There are several ways to calculate the distance from Wichita Falls to Seattle. Here are two standard methods:

Vincenty's formula (applied above)
  • 1547.013 miles
  • 2489.676 kilometers
  • 1344.318 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1545.244 miles
  • 2486.829 kilometers
  • 1342.780 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Wichita Falls to Seattle?

The estimated flight time from Wichita Falls Regional Airport to Seattle–Tacoma International Airport is 3 hours and 25 minutes.

Flight carbon footprint between Wichita Falls Regional Airport (SPS) and Seattle–Tacoma International Airport (SEA)

On average, flying from Wichita Falls to Seattle generates about 182 kg of CO2 per passenger, and 182 kilograms equals 402 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Wichita Falls to Seattle

See the map of the shortest flight path between Wichita Falls Regional Airport (SPS) and Seattle–Tacoma International Airport (SEA).

Airport information

Origin Wichita Falls Regional Airport
City: Wichita Falls, TX
Country: United States Flag of United States
IATA Code: SPS
ICAO Code: KSPS
Coordinates: 33°59′19″N, 98°29′30″W
Destination Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W