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How far is Seattle, WA, from Montreal?

The distance between Montreal (Montréal–Pierre Elliott Trudeau International Airport) and Seattle (Seattle–Tacoma International Airport) is 2284 miles / 3676 kilometers / 1985 nautical miles.

The driving distance from Montreal (YUL) to Seattle (SEA) is 2783 miles / 4478 kilometers, and travel time by car is about 51 hours 31 minutes.

Montréal–Pierre Elliott Trudeau International Airport – Seattle–Tacoma International Airport

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2284
Miles
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3676
Kilometers
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1985
Nautical miles

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Distance from Montreal to Seattle

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

Vincenty's formula (applied above)
  • 2284.345 miles
  • 3676.297 kilometers
  • 1985.042 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
  • 2277.806 miles
  • 3665.774 kilometers
  • 1979.359 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 Montreal to Seattle?

The estimated flight time from Montréal–Pierre Elliott Trudeau International Airport to Seattle–Tacoma International Airport is 4 hours and 49 minutes.

Flight carbon footprint between Montréal–Pierre Elliott Trudeau International Airport (YUL) and Seattle–Tacoma International Airport (SEA)

On average, flying from Montreal to Seattle generates about 250 kg of CO2 per passenger, and 250 kilograms equals 551 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Montreal to Seattle

See the map of the shortest flight path between Montréal–Pierre Elliott Trudeau International Airport (YUL) and Seattle–Tacoma International Airport (SEA).

Airport information

Origin Montréal–Pierre Elliott Trudeau International Airport
City: Montreal
Country: Canada Flag of Canada
IATA Code: YUL
ICAO Code: CYUL
Coordinates: 45°28′14″N, 73°44′26″W
Destination Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W