How far is Casper, WY, from Teller, AK?

The distance between Teller (Teller Airport) and Casper (Casper–Natrona County International Airport) is 2732 miles / 4398 kilometers / 2374 nautical miles.

Distance from Teller to Casper

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

Vincenty's formula (applied above)

• 2732.496 miles
• 4397.527 kilometers
• 2374.475 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

• 2725.636 miles
• 4386.487 kilometers
• 2368.513 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 Casper?

The estimated flight time from Teller Airport to Casper–Natrona County International Airport is 5 hours and 40 minutes.

What is the time difference between Teller and Casper?

The time difference between Teller and Casper is 2 hours. Casper is 2 hours ahead of Teller.

Flight carbon footprint between Teller Airport (TLA) and Casper–Natrona County International Airport (CPR)

On average, flying from Teller to Casper generates about 302 kg of CO2 per passenger, and 302 kilograms equals 667 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Teller to Casper

See the map of the shortest flight path between Teller Airport (TLA) and Casper–Natrona County International Airport (CPR).

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	Casper–Natrona County International Airport
City:	Casper, WY
Country:	United States
IATA Code:	CPR
ICAO Code:	KCPR
Coordinates:	42°54′28″N, 106°27′50″W