How far is Montgomery, AL, from Kona, HI?

The distance between Kona (Kona International Airport) and Montgomery (Montgomery Regional Airport) is 4346 miles / 6994 kilometers / 3776 nautical miles.

Distance from Kona to Montgomery

There are several ways to calculate the distance from Kona to Montgomery. Here are two standard methods:

Vincenty's formula (applied above)

• 4345.681 miles
• 6993.696 kilometers
• 3776.294 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

• 4338.991 miles
• 6982.929 kilometers
• 3770.480 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 Kona to Montgomery?

The estimated flight time from Kona International Airport to Montgomery Regional Airport is 8 hours and 43 minutes.

What is the time difference between Kona and Montgomery?

The time difference between Kona and Montgomery is 4 hours. Montgomery is 4 hours ahead of Kona.

Flight carbon footprint between Kona International Airport (KOA) and Montgomery Regional Airport (MGM)

On average, flying from Kona to Montgomery generates about 500 kg of CO2 per passenger, and 500 kilograms equals 1 102 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kona to Montgomery

See the map of the shortest flight path between Kona International Airport (KOA) and Montgomery Regional Airport (MGM).

Airport information

Origin	Kona International Airport
City:	Kona, HI
Country:	United States
IATA Code:	KOA
ICAO Code:	PHKO
Coordinates:	19°44′19″N, 156°2′45″W

Destination	Montgomery Regional Airport
City:	Montgomery, AL
Country:	United States
IATA Code:	MGM
ICAO Code:	KMGM
Coordinates:	32°18′2″N, 86°23′38″W