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How far is Marquette, MI, from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Marquette (Sawyer International Airport) is 1641 miles / 2641 kilometers / 1426 nautical miles.

The driving distance from Seattle (SEA) to Marquette (MQT) is 1939 miles / 3121 kilometers, and travel time by car is about 35 hours 33 minutes.

Seattle–Tacoma International Airport – Sawyer International Airport

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1641
Miles
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2641
Kilometers
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1426
Nautical miles

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Distance from Seattle to Marquette

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

Vincenty's formula (applied above)
  • 1640.812 miles
  • 2640.631 kilometers
  • 1425.826 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
  • 1636.062 miles
  • 2632.987 kilometers
  • 1421.699 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 Marquette?

The estimated flight time from Seattle–Tacoma International Airport to Sawyer International Airport is 3 hours and 36 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Sawyer International Airport (MQT)

On average, flying from Seattle to Marquette generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seattle to Marquette

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

Airport information

Origin 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
Destination Sawyer International Airport
City: Marquette, MI
Country: United States Flag of United States
IATA Code: MQT
ICAO Code: KSAW
Coordinates: 46°21′12″N, 87°23′43″W