How far is Seattle, WA, from Brussels?

The distance between Brussels (Brussels Airport) and Seattle (Seattle–Tacoma International Airport) is 4959 miles / 7981 kilometers / 4309 nautical miles.

Distance from Brussels to Seattle

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

Vincenty's formula (applied above)

• 4959.216 miles
• 7981.084 kilometers
• 4309.441 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

• 4944.482 miles
• 7957.372 kilometers
• 4296.637 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 Brussels to Seattle?

The estimated flight time from Brussels Airport to Seattle–Tacoma International Airport is 9 hours and 53 minutes.

What is the time difference between Brussels and Seattle?

The time difference between Brussels and Seattle is 9 hours. Seattle is 9 hours behind Brussels.

Flight carbon footprint between Brussels Airport (BRU) and Seattle–Tacoma International Airport (SEA)

On average, flying from Brussels to Seattle generates about 579 kg of CO2 per passenger, and 579 kilograms equals 1 275 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Brussels to Seattle

See the map of the shortest flight path between Brussels Airport (BRU) and Seattle–Tacoma International Airport (SEA).

Airport information

Origin	Brussels Airport
City:	Brussels
Country:	Belgium
IATA Code:	BRU
ICAO Code:	EBBR
Coordinates:	50°54′5″N, 4°29′3″E

Destination	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