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

The distance between Teller (Teller Airport) and Decatur (Decatur Airport) is 3418 miles / 5501 kilometers / 2970 nautical miles.

The driving distance from Teller (TLA) to Decatur (DEC) is 4442 miles / 7149 kilometers, and travel time by car is about 161 hours 56 minutes.

Distance from Teller to Decatur

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

Vincenty's formula (applied above)

• 3418.237 miles
• 5501.120 kilometers
• 2970.367 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

• 3409.733 miles
• 5487.434 kilometers
• 2962.977 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 Teller to Decatur?

The estimated flight time from Teller Airport to Decatur Airport is 6 hours and 58 minutes.

What is the time difference between Teller and Decatur?

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

Flight carbon footprint between Teller Airport (TLA) and Decatur Airport (DEC)

On average, flying from Teller to Decatur generates about 385 kg of CO2 per passenger, and 385 kilograms equals 848 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Teller to Decatur

See the map of the shortest flight path between Teller Airport (TLA) and Decatur Airport (DEC).

Airport information

Origin	Teller Airport
City:	Teller, AK
Country:	United States
IATA Code:	TLA
ICAO Code:	PATE
Coordinates:	65°14′25″N, 166°20′20″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