How far is Casper, WY, from Grise Fiord?

The distance between Grise Fiord (Grise Fiord Airport) and Casper (Casper–Natrona County International Airport) is 2421 miles / 3897 kilometers / 2104 nautical miles.

Distance from Grise Fiord to Casper

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

Vincenty's formula (applied above)

• 2421.236 miles
• 3896.601 kilometers
• 2103.996 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

• 2416.641 miles
• 3889.206 kilometers
• 2100.003 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 Grise Fiord to Casper?

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

What is the time difference between Grise Fiord and Casper?

The time difference between Grise Fiord and Casper is 2 hours. Casper is 2 hours behind Grise Fiord.

Flight carbon footprint between Grise Fiord Airport (YGZ) and Casper–Natrona County International Airport (CPR)

On average, flying from Grise Fiord to Casper generates about 266 kg of CO2 per passenger, and 266 kilograms equals 586 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Grise Fiord to Casper

See the map of the shortest flight path between Grise Fiord Airport (YGZ) and Casper–Natrona County International Airport (CPR).

Airport information

Origin	Grise Fiord Airport
City:	Grise Fiord
Country:	Canada
IATA Code:	YGZ
ICAO Code:	CYGZ
Coordinates:	76°25′33″N, 82°54′33″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