Air Miles Calculator

Distance between Rochester, MN (RST) and Casper, WY (CPR)

Distance from Rochester to Casper (Rochester International Airport – Casper–Natrona County International Airport) is 705 miles / 1135 kilometers / 613 nautical miles.

How far is Casper from Rochester?

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

Vincenty's formula (applied above)
  • 705.348 miles
  • 1135.147 kilometers
  • 612.930 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
  • 703.469 miles
  • 1132.123 kilometers
  • 611.298 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 Rochester International Airport (RST) to Casper–Natrona County International Airport (CPR) is 1 hour 50 minutes.

Time difference and current local times

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

Time Difference

Rochester
Casper

Rochester, MN

 CDT

Casper, WY

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 125 kg (276 pounds).

Airport information


A Rochester International Airport
City: Rochester, MN
Country: United States Flag of United States
IATA Code: RST
ICAO Code: KRST
Coordinates: 43°54′29″N, 92°30′0″W

B 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

Rochester to Casper flight path

Shortest flight path between Rochester International Airport (RST) and Casper–Natrona County International Airport (CPR).

Frequent Flyer Miles Calculator

Rochester (RST) → Casper (CPR).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
705
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
705

Round trip?