Air Miles Calculator

Distance between Casper, WY (CPR) and Redding, CA (RDD)

Flight distance from Casper to Redding (Casper–Natrona County International Airport – Redding Municipal Airport) is 834 miles / 1342 kilometers / 725 nautical miles. Estimated flight time is 2 hours 4 minutes.

Driving distance from Casper (CPR) to Redding (RDD) is 1120 miles / 1802 kilometers and travel time by car is about 19 hours 11 minutes.

Map of flight path and driving directions from Casper to Redding.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Redding Municipal Airport (RDD).

How far is Redding from Casper?

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

Vincenty's formula (applied above)
  • 833.845 miles
  • 1341.944 kilometers
  • 724.592 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
  • 831.802 miles
  • 1338.655 kilometers
  • 722.816 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 Redding Municipal Airport
City: Redding, CA
Country: United States Flag of United States
IATA Code: RDD
ICAO Code: KRDD
Coordinates: 40°30′32″N, 122°17′34″W

Time difference and current local times

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

Time Difference

Casper, WY

 MST

Redding, CA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 138 kg (304 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Redding (RDD).

Distance:
834
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
834

Round trip?