Air Miles Calculator

Distance between Casper, WY (CPR) and San Angelo, TX (SJT)

Flight distance from Casper to San Angelo (Casper–Natrona County International Airport – San Angelo Regional Airport) is 861 miles / 1386 kilometers / 749 nautical miles. Estimated flight time is 2 hours 7 minutes.

Driving distance from Casper (CPR) to San Angelo (SJT) is 1031 miles / 1660 kilometers and travel time by car is about 17 hours 33 minutes.

Map of flight path and driving directions from Casper to San Angelo.

Shortest flight path between Casper–Natrona County International Airport (CPR) and San Angelo Regional Airport (SJT).

How far is San Angelo from Casper?

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

Vincenty's formula (applied above)
  • 861.379 miles
  • 1386.255 kilometers
  • 748.518 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
  • 862.508 miles
  • 1388.072 kilometers
  • 749.499 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 San Angelo Regional Airport
City: San Angelo, TX
Country: United States Flag of United States
IATA Code: SJT
ICAO Code: KSJT
Coordinates: 31°21′27″N, 100°29′45″W

Time difference and current local times

The time difference between Casper and San Angelo is 1 hour. San Angelo is 1 hour ahead of Casper.

Time Difference

Casper, WY

 MST

San Angelo, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 140 kg (309 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → San Angelo (SJT).

Distance:
861
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
861

Round trip?