How far is Fairbanks, AK, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Fairbanks (Fairbanks International Airport) is 2474 miles / 3982 kilometers / 2150 nautical miles.
The driving distance from Ontario (ONT) to Fairbanks (FAI) is 3516 miles / 5659 kilometers, and travel time by car is about 64 hours 47 minutes.
Ontario International Airport – Fairbanks International Airport
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Distance from Ontario to Fairbanks
There are several ways to calculate the distance from Ontario to Fairbanks. Here are two standard methods:
Vincenty's formula (applied above)- 2474.138 miles
- 3981.739 kilometers
- 2149.967 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- 2471.919 miles
- 3978.167 kilometers
- 2148.039 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 Fairbanks?
The estimated flight time from Ontario International Airport to Fairbanks International Airport is 5 hours and 11 minutes.
What is the time difference between Ontario and Fairbanks?
The time difference between Ontario and Fairbanks is 1 hour. Fairbanks is 1 hour behind Ontario.
Flight carbon footprint between Ontario International Airport (ONT) and Fairbanks International Airport (FAI)
On average, flying from Ontario to Fairbanks generates about 272 kg of CO2 per passenger, and 272 kilograms equals 600 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 Fairbanks
See the map of the shortest flight path between Ontario International Airport (ONT) and Fairbanks International Airport (FAI).
Airport information
Origin | Ontario International Airport |
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City: | Ontario, CA |
Country: | United States ![]() |
IATA Code: | ONT |
ICAO Code: | KONT |
Coordinates: | 34°3′21″N, 117°36′3″W |
Destination | Fairbanks International Airport |
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City: | Fairbanks, AK |
Country: | United States ![]() |
IATA Code: | FAI |
ICAO Code: | PAFA |
Coordinates: | 64°48′54″N, 147°51′21″W |