How far is Asmara from Casper, WY?

The distance between Casper (Casper–Natrona County International Airport) and Asmara (Asmara International Airport) is 7866 miles / 12659 kilometers / 6835 nautical miles.

Distance from Casper to Asmara

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

Vincenty's formula (applied above)

• 7865.997 miles
• 12659.095 kilometers
• 6835.365 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

• 7855.383 miles
• 12642.014 kilometers
• 6826.141 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 Casper to Asmara?

The estimated flight time from Casper–Natrona County International Airport to Asmara International Airport is 15 hours and 23 minutes.

What is the time difference between Casper and Asmara?

The time difference between Casper and Asmara is 10 hours. Asmara is 10 hours ahead of Casper.

Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Asmara International Airport (ASM)

On average, flying from Casper to Asmara generates about 979 kg of CO2 per passenger, and 979 kilograms equals 2 158 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Casper to Asmara

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

Airport information

Origin	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

Destination	Asmara International Airport
City:	Asmara
Country:	Eritrea
IATA Code:	ASM
ICAO Code:	HHAS
Coordinates:	15°17′30″N, 38°54′38″E