How far is Casper, WY, from Billund?

The distance between Billund (Billund Airport) and Casper (Casper–Natrona County International Airport) is 4670 miles / 7515 kilometers / 4058 nautical miles.

Distance from Billund to Casper

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

Vincenty's formula (applied above)

• 4669.758 miles
• 7515.247 kilometers
• 4057.909 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

• 4656.305 miles
• 7493.597 kilometers
• 4046.219 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 Billund to Casper?

The estimated flight time from Billund Airport to Casper–Natrona County International Airport is 9 hours and 20 minutes.

What is the time difference between Billund and Casper?

The time difference between Billund and Casper is 8 hours. Casper is 8 hours behind Billund.

Flight carbon footprint between Billund Airport (BLL) and Casper–Natrona County International Airport (CPR)

On average, flying from Billund to Casper generates about 541 kg of CO2 per passenger, and 541 kilograms equals 1 193 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Billund to Casper

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

Airport information

Origin	Billund Airport
City:	Billund
Country:	Denmark
IATA Code:	BLL
ICAO Code:	EKBI
Coordinates:	55°44′25″N, 9°9′6″E

Destination	Casper–Natrona County International Airport
City:	Casper, WY
Country:	United States
IATA Code:	CPR
ICAO Code:	KCPR
Coordinates:	42°54′28″N, 106°27′50″W