How far is Casper, WY, from Dillingham, AK?

The distance between Dillingham (Dillingham Airport) and Casper (Casper–Natrona County International Airport) is 2449 miles / 3941 kilometers / 2128 nautical miles.

Distance from Dillingham to Casper

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

Vincenty's formula (applied above)

• 2449.004 miles
• 3941.291 kilometers
• 2128.127 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

• 2442.748 miles
• 3931.222 kilometers
• 2122.690 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 Dillingham to Casper?

The estimated flight time from Dillingham Airport to Casper–Natrona County International Airport is 5 hours and 8 minutes.

What is the time difference between Dillingham and Casper?

The time difference between Dillingham and Casper is 2 hours. Casper is 2 hours ahead of Dillingham.

Flight carbon footprint between Dillingham Airport (DLG) and Casper–Natrona County International Airport (CPR)

On average, flying from Dillingham to Casper generates about 269 kg of CO2 per passenger, and 269 kilograms equals 594 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Dillingham to Casper

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

Airport information

Origin	Dillingham Airport
City:	Dillingham, AK
Country:	United States
IATA Code:	DLG
ICAO Code:	PADL
Coordinates:	59°2′40″N, 158°30′18″W

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