How far is Salt Lake City, UT, from Casper, WY?
The distance between Casper (Casper–Natrona County International Airport) and Salt Lake City (Salt Lake City International Airport) is 320 miles / 515 kilometers / 278 nautical miles.
The driving distance from Casper (CPR) to Salt Lake City (SLC) is 416 miles / 669 kilometers, and travel time by car is about 7 hours 55 minutes.
Casper–Natrona County International Airport – Salt Lake City International Airport
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Distance from Casper to Salt Lake City
There are several ways to calculate the distance from Casper to Salt Lake City. Here are two standard 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 planet.
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).
How long does it take to fly from Casper to Salt Lake City?
The estimated flight time from Casper–Natrona County International Airport to Salt Lake City International Airport is 1 hour and 6 minutes.
What is the time difference between Casper and Salt Lake City?
There is no time difference between Casper and Salt Lake City.
Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Salt Lake City International Airport (SLC)
On average, flying from Casper to Salt Lake City generates about 72 kg of CO2 per passenger, and 72 kilograms equals 159 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Casper to Salt Lake City
See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Salt Lake City International Airport (SLC).
Airport information
| Origin | 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 |
| Destination | 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 |
Airlines flying from Casper (CPR) to Salt Lake City (SLC)
| Delta Air Lines |