Air Miles Calculator

Distance between Casper, WY (CPR) and Augusta, ME (AUG)

Flight distance from Casper to Augusta (Casper–Natrona County International Airport – Augusta State Airport) is 1826 miles / 2939 kilometers / 1587 nautical miles. Estimated flight time is 3 hours 57 minutes.

Driving distance from Casper (CPR) to Augusta (AUG) is 2276 miles / 3663 kilometers and travel time by car is about 38 hours 47 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and Augusta State Airport (AUG).

How far is Augusta from Casper?

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

Vincenty's formula (applied above)
  • 1826.394 miles
  • 2939.296 kilometers
  • 1587.093 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
  • 1821.464 miles
  • 2931.363 kilometers
  • 1582.809 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 Augusta State Airport
City: Augusta, ME
Country: United States Flag of United States
IATA Code: AUG
ICAO Code: KAUG
Coordinates: 44°19′14″N, 69°47′50″W

Time difference and current local times

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

Time Difference

Casper, WY

 MST

Augusta, ME

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 202 kg (446 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Augusta (AUG).

Distance:
1826
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1826

Round trip?