Air Miles Calculator

Distance between Casper, WY (CPR) and Salt Lake City, UT (SLC)

Distance from Casper to Salt Lake City (Casper–Natrona County International Airport – Salt Lake City International Airport) is 320 miles / 515 kilometers / 278 nautical miles.

How far is Salt Lake City from Casper?

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

Vincenty's formula (applied above)
  • 319.849 miles
  • 514.747 kilometers
  • 277.941 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
  • 319.265 miles
  • 513.808 kilometers
  • 277.434 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).

Flight duration

Estimated flight time from Casper–Natrona County International Airport (CPR) to Salt Lake City International Airport (SLC) is 1 hour 6 minutes.

Time difference and current local times

There is no time difference between Casper and Salt Lake City.

Time Difference

Casper
Salt Lake City

Casper, WY

 MDT

Salt Lake City, UT

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 70 kg (153 pounds).

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 Salt Lake City International Airport
City: Salt Lake City, UT
Country: United States Flag of United States
IATA Code: SLC
ICAO Code: KSLC
Coordinates: 40°47′18″N, 111°58′40″W

Casper to Salt Lake City flight path

Shortest flight path between Casper–Natrona County International Airport (CPR) and Salt Lake City International Airport (SLC).

Frequent Flyer Miles Calculator

Casper (CPR) → Salt Lake City (SLC).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
320
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
320

Round trip?