How far is Brussels from Seattle, WA?

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

Distance from Seattle to Brussels

There are several ways to calculate the distance from Seattle to Brussels. 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 Seattle to Brussels?

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

What is the time difference between Seattle and Brussels?

The time difference between Seattle and Brussels is 9 hours. Brussels is 9 hours ahead of Seattle.

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

On average, flying from Seattle to Brussels 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 Seattle to Brussels

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

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