How far is Helena, MT, from Karachi?

The distance between Karachi (Jinnah International Airport) and Helena (Helena Regional Airport) is 7509 miles / 12084 kilometers / 6525 nautical miles.

Distance from Karachi to Helena

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

Vincenty's formula (applied above)

• 7508.793 miles
• 12084.231 kilometers
• 6524.963 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

• 7495.427 miles
• 12062.720 kilometers
• 6513.348 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 Karachi to Helena?

The estimated flight time from Jinnah International Airport to Helena Regional Airport is 14 hours and 43 minutes.

What is the time difference between Karachi and Helena?

The time difference between Karachi and Helena is 12 hours. Helena is 12 hours behind Karachi.

Flight carbon footprint between Jinnah International Airport (KHI) and Helena Regional Airport (HLN)

On average, flying from Karachi to Helena generates about 927 kg of CO2 per passenger, and 927 kilograms equals 2 044 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Karachi to Helena

See the map of the shortest flight path between Jinnah International Airport (KHI) and Helena Regional Airport (HLN).

Airport information

Origin	Jinnah International Airport
City:	Karachi
Country:	Pakistan
IATA Code:	KHI
ICAO Code:	OPKC
Coordinates:	24°54′23″N, 67°9′38″E

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