How far is St Barthelemy from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and St Barthelemy (Gustaf III Airport) is 3900 miles / 6276 kilometers / 3389 nautical miles.

Distance from Seattle to St Barthelemy

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

Vincenty's formula (applied above)

• 3899.903 miles
• 6276.285 kilometers
• 3388.923 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

• 3896.782 miles
• 6271.263 kilometers
• 3386.211 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 Seattle to St Barthelemy?

The estimated flight time from Seattle–Tacoma International Airport to Gustaf III Airport is 7 hours and 53 minutes.

What is the time difference between Seattle and St Barthelemy?

The time difference between Seattle and St Barthelemy is 4 hours. St Barthelemy is 4 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Gustaf III Airport (SBH)

On average, flying from Seattle to St Barthelemy generates about 444 kg of CO2 per passenger, and 444 kilograms equals 979 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to St Barthelemy

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Gustaf III Airport (SBH).

Airport information

Origin	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″W

Destination	Gustaf III Airport
City:	St Barthelemy
Country:	Saint Barthélemy
IATA Code:	SBH
ICAO Code:	TFFJ
Coordinates:	17°54′15″N, 62°50′36″W