Air Miles Calculator

Distance between Casper, WY (CPR) and Pocatello, ID (PIH)

Flight distance from Casper to Pocatello (Casper–Natrona County International Airport – Pocatello Regional Airport) is 311 miles / 501 kilometers / 270 nautical miles. Estimated flight time is 1 hour 5 minutes.

Driving distance from Casper (CPR) to Pocatello (PIH) is 421 miles / 677 kilometers and travel time by car is about 8 hours 59 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and Pocatello Regional Airport (PIH).

How far is Pocatello from Casper?

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

Vincenty's formula (applied above)
  • 311.081 miles
  • 500.637 kilometers
  • 270.322 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
  • 310.251 miles
  • 499.301 kilometers
  • 269.601 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 Pocatello Regional Airport
City: Pocatello, ID
Country: United States Flag of United States
IATA Code: PIH
ICAO Code: KPIH
Coordinates: 42°54′35″N, 112°35′45″W

Time difference and current local times

There is no time difference between Casper and Pocatello.

Time Difference

Casper, WY

 MST

Pocatello, ID

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 71 kg (156 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Pocatello (PIH).

Distance:
311
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
311

Round trip?