How far is Helena, MT, from Casablanca?

The distance between Casablanca (Casablanca Mohammed V International Airport) and Helena (Helena Regional Airport) is 5201 miles / 8371 kilometers / 4520 nautical miles.

Distance from Casablanca to Helena

There are several ways to calculate the distance from Casablanca to Helena. Here are two standard methods:

Vincenty's formula (applied above)

• 5201.332 miles
• 8370.732 kilometers
• 4519.834 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

• 5189.270 miles
• 8351.320 kilometers
• 4509.352 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 Casablanca to Helena?

The estimated flight time from Casablanca Mohammed V International Airport to Helena Regional Airport is 10 hours and 20 minutes.

What is the time difference between Casablanca and Helena?

The time difference between Casablanca and Helena is 8 hours. Helena is 8 hours behind Casablanca.

Flight carbon footprint between Casablanca Mohammed V International Airport (CMN) and Helena Regional Airport (HLN)

On average, flying from Casablanca to Helena generates about 610 kg of CO2 per passenger, and 610 kilograms equals 1 345 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Casablanca to Helena

See the map of the shortest flight path between Casablanca Mohammed V International Airport (CMN) and Helena Regional Airport (HLN).

Airport information

Origin	Casablanca Mohammed V International Airport
City:	Casablanca
Country:	Morocco
IATA Code:	CMN
ICAO Code:	GMMN
Coordinates:	33°22′3″N, 7°35′23″W

Destination	Helena Regional Airport
City:	Helena, MT
Country:	United States
IATA Code:	HLN
ICAO Code:	KHLN
Coordinates:	46°36′24″N, 111°58′58″W