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How far is Seattle, WA, from Windsor Locks, CT?

The distance between Windsor Locks (Bradley International Airport) and Seattle (Seattle Boeing Field) is 2430 miles / 3911 kilometers / 2112 nautical miles.

The driving distance from Windsor Locks (BDL) to Seattle (BFI) is 2863 miles / 4607 kilometers, and travel time by car is about 53 hours 4 minutes.

Bradley International Airport – Seattle Boeing Field

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2430
Miles
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3911
Kilometers
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2112
Nautical miles

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Distance from Windsor Locks to Seattle

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

Vincenty's formula (applied above)
  • 2430.096 miles
  • 3910.861 kilometers
  • 2111.696 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
  • 2423.572 miles
  • 3900.360 kilometers
  • 2106.026 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 Windsor Locks to Seattle?

The estimated flight time from Bradley International Airport to Seattle Boeing Field is 5 hours and 6 minutes.

Flight carbon footprint between Bradley International Airport (BDL) and Seattle Boeing Field (BFI)

On average, flying from Windsor Locks to Seattle generates about 267 kg of CO2 per passenger, and 267 kilograms equals 589 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Windsor Locks to Seattle

See the map of the shortest flight path between Bradley International Airport (BDL) and Seattle Boeing Field (BFI).

Airport information

Origin Bradley International Airport
City: Windsor Locks, CT
Country: United States Flag of United States
IATA Code: BDL
ICAO Code: KBDL
Coordinates: 41°56′20″N, 72°40′59″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