Air Miles Calculator

Distance between Casper, WY (CPR) and Jamestown, ND (JMS)

Flight distance from Casper to Jamestown (Casper–Natrona County International Airport – Jamestown Regional Airport) is 472 miles / 759 kilometers / 410 nautical miles. Estimated flight time is 1 hour 23 minutes.

Driving distance from Casper (CPR) to Jamestown (JMS) is 627 miles / 1009 kilometers and travel time by car is about 11 hours 3 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and Jamestown Regional Airport (JMS).

How far is Jamestown from Casper?

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

Vincenty's formula (applied above)
  • 471.898 miles
  • 759.446 kilometers
  • 410.068 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
  • 471.135 miles
  • 758.218 kilometers
  • 409.405 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 Jamestown Regional Airport
City: Jamestown, ND
Country: United States Flag of United States
IATA Code: JMS
ICAO Code: KJMS
Coordinates: 46°55′46″N, 98°40′41″W

Time difference and current local times

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

Time Difference

Casper, WY

 MST

Jamestown, ND

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 94 kg (208 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Jamestown (JMS).

Distance:
472
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
472

Round trip?