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How far is Casper, WY, from Bellingham, WA?

The distance between Bellingham (Bellingham International Airport) and Casper (Casper–Natrona County International Airport) is 873 miles / 1406 kilometers / 759 nautical miles.

The driving distance from Bellingham (BLI) to Casper (CPR) is 1186 miles / 1909 kilometers, and travel time by car is about 20 hours 56 minutes.

Bellingham International Airport – Casper–Natrona County International Airport

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873
Miles
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1406
Kilometers
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759
Nautical miles

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Distance from Bellingham to Casper

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

Vincenty's formula (applied above)
  • 873.365 miles
  • 1405.544 kilometers
  • 758.933 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
  • 871.504 miles
  • 1402.549 kilometers
  • 757.316 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 Bellingham to Casper?

The estimated flight time from Bellingham International Airport to Casper–Natrona County International Airport is 2 hours and 9 minutes.

Flight carbon footprint between Bellingham International Airport (BLI) and Casper–Natrona County International Airport (CPR)

On average, flying from Bellingham to Casper generates about 141 kg of CO2 per passenger, and 141 kilograms equals 312 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Bellingham to Casper

See the map of the shortest flight path between Bellingham International Airport (BLI) and Casper–Natrona County International Airport (CPR).

Airport information

Origin Bellingham International Airport
City: Bellingham, WA
Country: United States Flag of United States
IATA Code: BLI
ICAO Code: KBLI
Coordinates: 48°47′34″N, 122°32′16″W
Destination 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