How far is St Michael, AK, from Kona, HI?

The distance between Kona (Kona International Airport) and St Michael (St. Michael Airport) is 3033 miles / 4881 kilometers / 2636 nautical miles.

Distance from Kona to St Michael

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

Vincenty's formula (applied above)

• 3033.107 miles
• 4881.313 kilometers
• 2635.698 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

• 3036.361 miles
• 4886.549 kilometers
• 2638.525 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 St Michael?

The estimated flight time from Kona International Airport to St. Michael Airport is 6 hours and 14 minutes.

What is the time difference between Kona and St Michael?

The time difference between Kona and St Michael is 1 hour. St Michael is 1 hour ahead of Kona.

Flight carbon footprint between Kona International Airport (KOA) and St. Michael Airport (SMK)

On average, flying from Kona to St Michael generates about 338 kg of CO2 per passenger, and 338 kilograms equals 746 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kona to St Michael

See the map of the shortest flight path between Kona International Airport (KOA) and St. Michael Airport (SMK).

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	St. Michael Airport
City:	St Michael, AK
Country:	United States
IATA Code:	SMK
ICAO Code:	PAMK
Coordinates:	63°29′24″N, 162°6′36″W