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

The distance between Ketchikan (Ketchikan International Airport) and Hilo (Hilo International Airport) is 2743 miles / 4414 kilometers / 2384 nautical miles.

Distance from Ketchikan to Hilo

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

Vincenty's formula (applied above)

• 2742.960 miles
• 4414.366 kilometers
• 2383.567 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

• 2745.645 miles
• 4418.687 kilometers
• 2385.900 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 Hilo?

The estimated flight time from Ketchikan International Airport to Hilo International Airport is 5 hours and 41 minutes.

What is the time difference between Ketchikan and Hilo?

The time difference between Ketchikan and Hilo is 1 hour. Hilo is 1 hour behind Ketchikan.

Flight carbon footprint between Ketchikan International Airport (KTN) and Hilo International Airport (ITO)

On average, flying from Ketchikan to Hilo generates about 304 kg of CO2 per passenger, and 304 kilograms equals 670 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ketchikan to Hilo

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

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	Hilo International Airport
City:	Hilo, HI
Country:	United States
IATA Code:	ITO
ICAO Code:	PHTO
Coordinates:	19°43′17″N, 155°2′52″W