How far is Sampit from Ketchikan, AK?

The distance between Ketchikan (Ketchikan International Airport) and Sampit (H. Asan Airport) is 7338 miles / 11810 kilometers / 6377 nautical miles.

Distance from Ketchikan to Sampit

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

Vincenty's formula (applied above)

• 7338.467 miles
• 11810.118 kilometers
• 6376.954 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

• 7336.597 miles
• 11807.108 kilometers
• 6375.328 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 Sampit?

The estimated flight time from Ketchikan International Airport to H. Asan Airport is 14 hours and 23 minutes.

What is the time difference between Ketchikan and Sampit?

The time difference between Ketchikan and Sampit is 16 hours. Sampit is 16 hours ahead of Ketchikan.

Flight carbon footprint between Ketchikan International Airport (KTN) and H. Asan Airport (SMQ)

On average, flying from Ketchikan to Sampit generates about 903 kg of CO2 per passenger, and 903 kilograms equals 1 990 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ketchikan to Sampit

See the map of the shortest flight path between Ketchikan International Airport (KTN) and H. Asan Airport (SMQ).

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	H. Asan Airport
City:	Sampit
Country:	Indonesia
IATA Code:	SMQ
ICAO Code:	WAOS
Coordinates:	2°29′57″S, 112°58′29″E