How far is Kona, HI, from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Kona (Kona International Airport) is 2688 miles / 4326 kilometers / 2336 nautical miles.

Distance from Seattle to Kona

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

Vincenty's formula (applied above)

• 2688.012 miles
• 4325.936 kilometers
• 2335.819 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

• 2688.513 miles
• 4326.743 kilometers
• 2336.254 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 Seattle to Kona?

The estimated flight time from Seattle–Tacoma International Airport to Kona International Airport is 5 hours and 35 minutes.

What is the time difference between Seattle and Kona?

The time difference between Seattle and Kona is 2 hours. Kona is 2 hours behind Seattle.

Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Kona International Airport (KOA)

On average, flying from Seattle to Kona generates about 297 kg of CO2 per passenger, and 297 kilograms equals 655 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Kona

See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Kona International Airport (KOA).

Airport information

Origin	Seattle–Tacoma International Airport
City:	Seattle, WA
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
Coordinates:	47°26′56″N, 122°18′32″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

Airlines flying from Seattle (SEA) to Kona (KOA)

Alaska Airlines