How far is Ontario, CA, from Annette, AK?
The distance between Annette (Annette Island Airport) and Ontario (Ontario International Airport) is 1598 miles / 2572 kilometers / 1389 nautical miles.
The driving distance from Annette (ANN) to Ontario (ONT) is 2293 miles / 3691 kilometers, and travel time by car is about 49 hours 44 minutes.
Annette Island Airport – Ontario International Airport
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Distance from Annette to Ontario
There are several ways to calculate the distance from Annette to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1597.985 miles
- 2571.707 kilometers
- 1388.611 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- 1598.061 miles
- 2571.830 kilometers
- 1388.677 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 Annette to Ontario?
The estimated flight time from Annette Island Airport to Ontario International Airport is 3 hours and 31 minutes.
What is the time difference between Annette and Ontario?
The time difference between Annette and Ontario is 1 hour. Ontario is 1 hour ahead of Annette.
Flight carbon footprint between Annette Island Airport (ANN) and Ontario International Airport (ONT)
On average, flying from Annette to Ontario generates about 186 kg of CO2 per passenger, and 186 kilograms equals 410 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Annette to Ontario
See the map of the shortest flight path between Annette Island Airport (ANN) and Ontario International Airport (ONT).
Airport information
| Origin | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States  |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |
| Destination | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |