How far is Lahaina, HI, from Ketchikan, AK?

The distance between Ketchikan (Ketchikan International Airport) and Lahaina (Kapalua Airport) is 2702 miles / 4349 kilometers / 2348 nautical miles.

Distance from Ketchikan to Lahaina

There are several ways to calculate the distance from Ketchikan to Lahaina. Here are two standard methods:

Vincenty's formula (applied above)

• 2702.299 miles
• 4348.928 kilometers
• 2348.233 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

• 2704.372 miles
• 4352.265 kilometers
• 2350.035 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 Ketchikan to Lahaina?

The estimated flight time from Ketchikan International Airport to Kapalua Airport is 5 hours and 36 minutes.

What is the time difference between Ketchikan and Lahaina?

The time difference between Ketchikan and Lahaina is 2 hours. Lahaina is 2 hours behind Ketchikan.

Flight carbon footprint between Ketchikan International Airport (KTN) and Kapalua Airport (JHM)

On average, flying from Ketchikan to Lahaina generates about 299 kg of CO2 per passenger, and 299 kilograms equals 659 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ketchikan to Lahaina

See the map of the shortest flight path between Ketchikan International Airport (KTN) and Kapalua Airport (JHM).

Airport information

Origin	Ketchikan International Airport
City:	Ketchikan, AK
Country:	United States
IATA Code:	KTN
ICAO Code:	PAKT
Coordinates:	55°21′19″N, 131°42′38″W

Destination	Kapalua Airport
City:	Lahaina, HI
Country:	United States
IATA Code:	JHM
ICAO Code:	PHJH
Coordinates:	20°57′46″N, 156°40′22″W