How far is Decatur, IL, from Takotna, AK?

The distance between Takotna (Takotna Airport) and Decatur (Decatur Airport) is 3123 miles / 5025 kilometers / 2713 nautical miles.

The driving distance from Takotna (TCT) to Decatur (DEC) is 3785 miles / 6091 kilometers, and travel time by car is about 74 hours 38 minutes.

Distance from Takotna to Decatur

There are several ways to calculate the distance from Takotna to Decatur. Here are two standard methods:

Vincenty's formula (applied above)

• 3122.635 miles
• 5025.394 kilometers
• 2713.495 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

• 3115.101 miles
• 5013.269 kilometers
• 2706.948 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 Takotna to Decatur?

The estimated flight time from Takotna Airport to Decatur Airport is 6 hours and 24 minutes.

What is the time difference between Takotna and Decatur?

The time difference between Takotna and Decatur is 3 hours. Decatur is 3 hours ahead of Takotna.

Flight carbon footprint between Takotna Airport (TCT) and Decatur Airport (DEC)

On average, flying from Takotna to Decatur generates about 349 kg of CO2 per passenger, and 349 kilograms equals 769 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Takotna to Decatur

See the map of the shortest flight path between Takotna Airport (TCT) and Decatur Airport (DEC).

Airport information

Origin	Takotna Airport
City:	Takotna, AK
Country:	United States
IATA Code:	TCT
ICAO Code:	PPCT
Coordinates:	62°59′35″N, 156°1′44″W

Destination	Decatur Airport
City:	Decatur, IL
Country:	United States
IATA Code:	DEC
ICAO Code:	KDEC
Coordinates:	39°50′4″N, 88°51′56″W