How far is Kona, HI, from St George, UT?

The distance between St George (St. George Municipal Airport) and Kona (Kona International Airport) is 2821 miles / 4540 kilometers / 2452 nautical miles.

Distance from St George to Kona

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

Vincenty's formula (applied above)

• 2821.300 miles
• 4540.442 kilometers
• 2451.642 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

• 2818.616 miles
• 4536.122 kilometers
• 2449.310 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 St George to Kona?

The estimated flight time from St. George Municipal Airport to Kona International Airport is 5 hours and 50 minutes.

What is the time difference between St George and Kona?

The time difference between St George and Kona is 3 hours. Kona is 3 hours behind St George.

Flight carbon footprint between St. George Municipal Airport (SGU) and Kona International Airport (KOA)

On average, flying from St George to Kona generates about 313 kg of CO2 per passenger, and 313 kilograms equals 690 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St George to Kona

See the map of the shortest flight path between St. George Municipal Airport (SGU) and Kona International Airport (KOA).

Airport information

Origin	St. George Municipal Airport
City:	St George, UT
Country:	United States
IATA Code:	SGU
ICAO Code:	KSGU
Coordinates:	37°2′11″N, 113°30′37″W

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