How far is Casper, WY, from Island Lake?

The distance between Island Lake (Island Lake Airport) and Casper (Casper–Natrona County International Airport) is 929 miles / 1495 kilometers / 807 nautical miles.

Distance from Island Lake to Casper

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

Vincenty's formula (applied above)

• 928.930 miles
• 1494.968 kilometers
• 807.218 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

• 927.988 miles
• 1493.451 kilometers
• 806.399 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 Island Lake to Casper?

The estimated flight time from Island Lake Airport to Casper–Natrona County International Airport is 2 hours and 15 minutes.

What is the time difference between Island Lake and Casper?

The time difference between Island Lake and Casper is 1 hour. Casper is 1 hour behind Island Lake.

Flight carbon footprint between Island Lake Airport (YIV) and Casper–Natrona County International Airport (CPR)

On average, flying from Island Lake to Casper generates about 146 kg of CO2 per passenger, and 146 kilograms equals 321 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Island Lake to Casper

See the map of the shortest flight path between Island Lake Airport (YIV) and Casper–Natrona County International Airport (CPR).

Airport information

Origin	Island Lake Airport
City:	Island Lake
Country:	Canada
IATA Code:	YIV
ICAO Code:	CYIV
Coordinates:	53°51′25″N, 94°39′12″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