Distance between Casper, WY (CPR) and Salt Lake City, UT (SLC)
Distance from Casper to Salt Lake City (Salt Lake City International Airport – Casper–Natrona County International Airport) is 320 miles / 515 kilometers / 278 nautical miles.
Calculations with different 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).
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
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 | Salt Lake City International Airport |
|---|---|
| City: | Salt Lake City, UT |
| Country: | United States |
| IATA Code: | SLC |
| ICAO Code: | KSLC |
| Coordinates: | 40°47′18″N, 111°58′40″W |
Map
Casper to Salt Lake City flight map.
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?