# How far is Kahului, HI, from Seattle, WA?

The distance between Seattle (Seattle–Tacoma International Airport) and Kahului (Kahului Airport) is 2640 miles / 4248 kilometers / 2294 nautical miles.

2640
Miles
4248
Kilometers
2294
Nautical miles
5 h 29 min
292 kg

## Distance from Seattle to Kahului

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

Vincenty's formula (applied above)
• 2639.763 miles
• 4248.287 kilometers
• 2293.891 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
• 2639.813 miles
• 4248.368 kilometers
• 2293.935 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 Kahului?

The estimated flight time from Seattle–Tacoma International Airport to Kahului Airport is 5 hours and 29 minutes.

## Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Kahului Airport (OGG)

On average, flying from Seattle to Kahului generates about 292 kg of CO2 per passenger, and 292 kilograms equals 643 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path from Seattle to Kahului

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

## 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 Kahului Airport
City: Kahului, HI
Country: United States
IATA Code: OGG
ICAO Code: PHOG
Coordinates: 20°53′54″N, 156°25′47″W