How far is Cat Lake from Tatitlek, AK?

The distance between Tatitlek (Tatitlek Airport) and Cat Lake (Cat Lake Airport) is 2132 miles / 3432 kilometers / 1853 nautical miles.

The driving distance from Tatitlek (TEK) to Cat Lake (YAC) is 3130 miles / 5038 kilometers, and travel time by car is about 68 hours 19 minutes.

Distance from Tatitlek to Cat Lake

There are several ways to calculate the distance from Tatitlek to Cat Lake. Here are two standard methods:

Vincenty's formula (applied above)

• 2132.364 miles
• 3431.707 kilometers
• 1852.973 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

• 2125.458 miles
• 3420.594 kilometers
• 1846.973 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 Tatitlek to Cat Lake?

The estimated flight time from Tatitlek Airport to Cat Lake Airport is 4 hours and 32 minutes.

What is the time difference between Tatitlek and Cat Lake?

The time difference between Tatitlek and Cat Lake is 3 hours. Cat Lake is 3 hours ahead of Tatitlek.

Flight carbon footprint between Tatitlek Airport (TEK) and Cat Lake Airport (YAC)

On average, flying from Tatitlek to Cat Lake generates about 233 kg of CO2 per passenger, and 233 kilograms equals 513 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tatitlek to Cat Lake

See the map of the shortest flight path between Tatitlek Airport (TEK) and Cat Lake Airport (YAC).

Airport information

Origin	Tatitlek Airport
City:	Tatitlek, AK
Country:	United States
IATA Code:	TEK
ICAO Code:	PAKA
Coordinates:	60°52′17″N, 146°41′25″W

Destination	Cat Lake Airport
City:	Cat Lake
Country:	Canada
IATA Code:	YAC
ICAO Code:	CYAC
Coordinates:	51°43′37″N, 91°49′27″W