How far is Ontario, CA, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Ontario (Ontario International Airport) is 1902 miles / 3062 kilometers / 1653 nautical miles.
The driving distance from Knoxville (TYS) to Ontario (ONT) is 2149 miles / 3459 kilometers, and travel time by car is about 37 hours 29 minutes.
Knoxville McGhee Tyson Airport – Ontario International Airport
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Distance from Knoxville to Ontario
There are several ways to calculate the distance from Knoxville to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1902.357 miles
- 3061.547 kilometers
- 1653.103 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- 1898.180 miles
- 3054.825 kilometers
- 1649.474 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 Knoxville to Ontario?
The estimated flight time from Knoxville McGhee Tyson Airport to Ontario International Airport is 4 hours and 6 minutes.
What is the time difference between Knoxville and Ontario?
The time difference between Knoxville and Ontario is 3 hours. Ontario is 3 hours behind Knoxville.
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Ontario International Airport (ONT)
On average, flying from Knoxville to Ontario generates about 209 kg of CO2 per passenger, and 209 kilograms equals 460 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Knoxville to Ontario
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Ontario International Airport (ONT).
Airport information
| Origin | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States  |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″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 |