How far is Takotna, AK, from Helena, MT?

The distance between Helena (Helena Regional Airport) and Takotna (Takotna Airport) is 2033 miles / 3272 kilometers / 1767 nautical miles.

The driving distance from Helena (HLN) to Takotna (TCT) is 2574 miles / 4142 kilometers, and travel time by car is about 52 hours 9 minutes.

Distance from Helena to Takotna

There are several ways to calculate the distance from Helena to Takotna. Here are two standard methods:

Vincenty's formula (applied above)

• 2033.156 miles
• 3272.047 kilometers
• 1766.764 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

• 2027.820 miles
• 3263.460 kilometers
• 1762.128 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 Helena to Takotna?

The estimated flight time from Helena Regional Airport to Takotna Airport is 4 hours and 20 minutes.

What is the time difference between Helena and Takotna?

The time difference between Helena and Takotna is 2 hours. Takotna is 2 hours behind Helena.

Flight carbon footprint between Helena Regional Airport (HLN) and Takotna Airport (TCT)

On average, flying from Helena to Takotna generates about 221 kg of CO2 per passenger, and 221 kilograms equals 488 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Helena to Takotna

See the map of the shortest flight path between Helena Regional Airport (HLN) and Takotna Airport (TCT).

Airport information

Origin	Helena Regional Airport
City:	Helena, MT
Country:	United States
IATA Code:	HLN
ICAO Code:	KHLN
Coordinates:	46°36′24″N, 111°58′58″W

Destination	Takotna Airport
City:	Takotna, AK
Country:	United States
IATA Code:	TCT
ICAO Code:	PPCT
Coordinates:	62°59′35″N, 156°1′44″W