How far is North Caicos from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and North Caicos (North Caicos Airport) is 3287 miles / 5290 kilometers / 2857 nautical miles.

Distance from Seattle to North Caicos

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

Vincenty's formula (applied above)

• 3287.314 miles
• 5290.418 kilometers
• 2856.597 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

• 3284.366 miles
• 5285.675 kilometers
• 2854.036 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 North Caicos?

The estimated flight time from Seattle–Tacoma International Airport to North Caicos Airport is 6 hours and 43 minutes.

What is the time difference between Seattle and North Caicos?

The time difference between Seattle and North Caicos is 3 hours. North Caicos is 3 hours ahead of Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and North Caicos Airport (NCA)

On average, flying from Seattle to North Caicos generates about 369 kg of CO2 per passenger, and 369 kilograms equals 813 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to North Caicos

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and North Caicos Airport (NCA).

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	North Caicos Airport
City:	North Caicos
Country:	Turks and Caicos Islands
IATA Code:	NCA
ICAO Code:	MBNC
Coordinates:	21°55′2″N, 71°56′22″W