# Distance between Casper, WY (CPR) and Phoenix, AZ (PHX)

Flight distance from Casper to Phoenix (Casper–Natrona County International Airport – Phoenix Sky Harbor International Airport) is 719 miles / 1158 kilometers / 625 nautical miles. Estimated flight time is 1 hour 51 minutes.

Driving distance from Casper (CPR) to Phoenix (PHX) is 1051 miles / 1691 kilometers and travel time by car is about 18 hours 41 minutes.

## Map of flight path and driving directions from Casper to Phoenix.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Phoenix Sky Harbor International Airport (PHX).

## How far is Phoenix from Casper?

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

Vincenty's formula (applied above)
• 719.442 miles
• 1157.829 kilometers
• 625.178 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
• 720.183 miles
• 1159.022 kilometers
• 625.822 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
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B Phoenix Sky Harbor International Airport
City: Phoenix, AZ
Country: United States
IATA Code: PHX
ICAO Code: KPHX
Coordinates: 33°26′3″N, 112°0′43″W

## Time difference and current local times

The time difference between Casper and Phoenix is 1 hour. Phoenix is 1 hour behind Casper.

MDT

MST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 127 kg (279 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Phoenix (PHX).

Distance:
719
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
719

Round trip?