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How far is Klamath Falls, OR, from Casper, WY?

The distance between Casper (Casper–Natrona County International Airport) and Klamath Falls (Crater Lake–Klamath Regional Airport) is 780 miles / 1256 kilometers / 678 nautical miles.

The driving distance from Casper (CPR) to Klamath Falls (LMT) is 1189 miles / 1913 kilometers, and travel time by car is about 21 hours 19 minutes.

Casper–Natrona County International Airport – Crater Lake–Klamath Regional Airport

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780
Miles
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1256
Kilometers
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678
Nautical miles

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Distance from Casper to Klamath Falls

There are several ways to calculate the distance from Casper to Klamath Falls. Here are two standard methods:

Vincenty's formula (applied above)
  • 780.134 miles
  • 1255.503 kilometers
  • 677.917 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 778.081 miles
  • 1252.201 kilometers
  • 676.134 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).

How long does it take to fly from Casper to Klamath Falls?

The estimated flight time from Casper–Natrona County International Airport to Crater Lake–Klamath Regional Airport is 1 hour and 58 minutes.

Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Crater Lake–Klamath Regional Airport (LMT)

On average, flying from Casper to Klamath Falls generates about 133 kg of CO2 per passenger, and 133 kilograms equals 293 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Casper to Klamath Falls

See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Crater Lake–Klamath Regional Airport (LMT).

Airport information

Origin 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
Destination Crater Lake–Klamath Regional Airport
City: Klamath Falls, OR
Country: United States Flag of United States
IATA Code: LMT
ICAO Code: KLMT
Coordinates: 42°9′21″N, 121°43′58″W