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How far is Tulcán from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Tulcán (Teniente Coronel Luis A. Mantilla International Airport) is 4177 miles / 6722 kilometers / 3630 nautical miles.

Seattle–Tacoma International Airport – Teniente Coronel Luis A. Mantilla International Airport

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4177
Miles
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6722
Kilometers
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3630
Nautical miles

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Distance from Seattle to Tulcán

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

Vincenty's formula (applied above)
  • 4176.853 miles
  • 6721.994 kilometers
  • 3629.586 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
  • 4182.727 miles
  • 6731.447 kilometers
  • 3634.691 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 Tulcán?

The estimated flight time from Seattle–Tacoma International Airport to Teniente Coronel Luis A. Mantilla International Airport is 8 hours and 24 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Teniente Coronel Luis A. Mantilla International Airport (TUA)

On average, flying from Seattle to Tulcán generates about 479 kg of CO2 per passenger, and 479 kilograms equals 1 055 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Tulcán

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Teniente Coronel Luis A. Mantilla International Airport (TUA).

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 Teniente Coronel Luis A. Mantilla International Airport
City: Tulcán
Country: Ecuador Flag of Ecuador
IATA Code: TUA
ICAO Code: SETU
Coordinates: 0°48′34″N, 77°42′29″W