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How far is Chetumal from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Chetumal (Chetumal International Airport) is 2766 miles / 4451 kilometers / 2403 nautical miles.

The driving distance from Seattle (SEA) to Chetumal (CTM) is 3572 miles / 5748 kilometers, and travel time by car is about 69 hours 23 minutes.

Seattle–Tacoma International Airport – Chetumal International Airport

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2766
Miles
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4451
Kilometers
Distance arrow
2403
Nautical miles

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Distance from Seattle to Chetumal

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

Vincenty's formula (applied above)
  • 2765.798 miles
  • 4451.120 kilometers
  • 2403.413 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
  • 2766.678 miles
  • 4452.536 kilometers
  • 2404.177 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 Chetumal?

The estimated flight time from Seattle–Tacoma International Airport to Chetumal International Airport is 5 hours and 44 minutes.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Chetumal International Airport (CTM)

On average, flying from Seattle to Chetumal generates about 306 kg of CO2 per passenger, and 306 kilograms equals 675 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 Chetumal

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

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 Chetumal International Airport
City: Chetumal
Country: Mexico Flag of Mexico
IATA Code: CTM
ICAO Code: MMCM
Coordinates: 18°30′16″N, 88°19′36″W