Air Miles Calculator

Distance between Casper, WY (CPR) and Tatitlek, AK (TEK)

Flight distance from Casper to Tatitlek (Casper–Natrona County International Airport – Tatitlek Airport) is 2070 miles / 3332 kilometers / 1799 nautical miles. Estimated flight time is 4 hours 25 minutes.

Driving distance from Casper (CPR) to Tatitlek (TEK) is 2901 miles / 4668 kilometers and travel time by car is about 55 hours 27 minutes.

Map of flight path and driving directions from Casper to Tatitlek.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Tatitlek Airport (TEK).

How far is Tatitlek from Casper?

There are several ways to calculate distances between Casper and Tatitlek. Here are two common methods:

Vincenty's formula (applied above)
  • 2070.231 miles
  • 3331.714 kilometers
  • 1798.982 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2065.605 miles
  • 3324.269 kilometers
  • 1794.962 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).

Airport information


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

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

Time difference and current local times

The time difference between Casper and Tatitlek is 2 hours. Tatitlek is 2 hours behind Casper.

Time Difference

Casper, WY

 MST

Tatitlek, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 225 kg (497 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Tatitlek (TEK).

Distance:
2070
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2070

Round trip?