Air Miles Calculator

Distance between Casper, WY (CPR) and North Bend, OR (OTH)

Flight distance from Casper to North Bend (Casper–Natrona County International Airport – Southwest Oregon Regional Airport) is 898 miles / 1444 kilometers / 780 nautical miles. Estimated flight time is 2 hours 11 minutes.

Driving distance from Casper (CPR) to North Bend (OTH) is 1246 miles / 2006 kilometers and travel time by car is about 23 hours 27 minutes.

Map of flight path and driving directions from Casper to North Bend.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Southwest Oregon Regional Airport (OTH).

How far is North Bend from Casper?

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

Vincenty's formula (applied above)
  • 897.568 miles
  • 1444.496 kilometers
  • 779.965 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
  • 895.165 miles
  • 1440.628 kilometers
  • 777.877 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 Southwest Oregon Regional Airport
City: North Bend, OR
Country: United States Flag of United States
IATA Code: OTH
ICAO Code: KOTH
Coordinates: 43°25′1″N, 124°14′45″W

Time difference and current local times

The time difference between Casper and North Bend is 1 hour. North Bend is 1 hour behind Casper.

Time Difference

Casper, WY

 MDT

North Bend, OR

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 143 kg (316 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → North Bend (OTH).

Distance:
898
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
898

Round trip?