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How far is Seattle, WA, from Sheridan, WY?

The distance between Sheridan (Sheridan County Airport) and Seattle (Seattle Boeing Field) is 758 miles / 1221 kilometers / 659 nautical miles.

The driving distance from Sheridan (SHR) to Seattle (BFI) is 954 miles / 1536 kilometers, and travel time by car is about 16 hours 35 minutes.

Sheridan County Airport – Seattle Boeing Field

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758
Miles
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1221
Kilometers
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659
Nautical miles

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Distance from Sheridan to Seattle

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

Vincenty's formula (applied above)
  • 758.426 miles
  • 1220.569 kilometers
  • 659.054 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
  • 756.414 miles
  • 1217.330 kilometers
  • 657.306 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 Sheridan to Seattle?

The estimated flight time from Sheridan County Airport to Seattle Boeing Field is 1 hour and 56 minutes.

Flight carbon footprint between Sheridan County Airport (SHR) and Seattle Boeing Field (BFI)

On average, flying from Sheridan to Seattle generates about 131 kg of CO2 per passenger, and 131 kilograms equals 288 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sheridan to Seattle

See the map of the shortest flight path between Sheridan County Airport (SHR) and Seattle Boeing Field (BFI).

Airport information

Origin Sheridan County Airport
City: Sheridan, WY
Country: United States Flag of United States
IATA Code: SHR
ICAO Code: KSHR
Coordinates: 44°46′9″N, 106°58′48″W
Destination Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W