How far is Tatitlek, AK, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Tatitlek (Tatitlek Airport) is 2261 miles / 3638 kilometers / 1964 nautical miles.
The driving distance from Ontario (ONT) to Tatitlek (TEK) is 3592 miles / 5780 kilometers, and travel time by car is about 69 hours 4 minutes.
Ontario International Airport – Tatitlek Airport
Search flights
Distance from Ontario to Tatitlek
There are several ways to calculate the distance from Ontario to Tatitlek. Here are two standard methods:
Vincenty's formula (applied above)- 2260.631 miles
- 3638.132 kilometers
- 1964.434 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- 2258.737 miles
- 3635.085 kilometers
- 1962.789 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 Ontario to Tatitlek?
The estimated flight time from Ontario International Airport to Tatitlek Airport is 4 hours and 46 minutes.
What is the time difference between Ontario and Tatitlek?
The time difference between Ontario and Tatitlek is 1 hour. Tatitlek is 1 hour behind Ontario.
Flight carbon footprint between Ontario International Airport (ONT) and Tatitlek Airport (TEK)
On average, flying from Ontario to Tatitlek generates about 247 kg of CO2 per passenger, and 247 kilograms equals 545 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ontario to Tatitlek
See the map of the shortest flight path between Ontario International Airport (ONT) and Tatitlek Airport (TEK).
Airport information
| Origin | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States  |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″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 |