How far is Tatitlek, AK, from Pierre, SD?
The distance between Pierre (Pierre Regional Airport) and Tatitlek (Tatitlek Airport) is 2195 miles / 3533 kilometers / 1908 nautical miles.
The driving distance from Pierre (PIR) to Tatitlek (TEK) is 2948 miles / 4744 kilometers, and travel time by car is about 60 hours 40 minutes.
Pierre Regional Airport – Tatitlek Airport
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Distance from Pierre to Tatitlek
There are several ways to calculate the distance from Pierre to Tatitlek. Here are two standard methods:
Vincenty's formula (applied above)- 2195.305 miles
- 3533.001 kilometers
- 1907.668 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- 2189.748 miles
- 3524.058 kilometers
- 1902.839 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 Pierre to Tatitlek?
The estimated flight time from Pierre Regional Airport to Tatitlek Airport is 4 hours and 39 minutes.
What is the time difference between Pierre and Tatitlek?
The time difference between Pierre and Tatitlek is 3 hours. Tatitlek is 3 hours behind Pierre.
Flight carbon footprint between Pierre Regional Airport (PIR) and Tatitlek Airport (TEK)
On average, flying from Pierre to Tatitlek generates about 240 kg of CO2 per passenger, and 240 kilograms equals 529 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pierre to Tatitlek
See the map of the shortest flight path between Pierre Regional Airport (PIR) and Tatitlek Airport (TEK).
Airport information
| Origin | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States  |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″W |
| Destination | Tatitlek Airport |
|---|---|
| City: | Tatitlek, AK |
| Country: | United States |
| IATA Code: | TEK |
| ICAO Code: | PAKA |
| Coordinates: | 60°52′17″N, 146°41′25″W |