How far is Niagara Falls, NY, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Niagara Falls (Niagara Falls International Airport) is 571 miles / 919 kilometers / 496 nautical miles.
The driving distance from Knoxville (TYS) to Niagara Falls (IAG) is 721 miles / 1161 kilometers, and travel time by car is about 13 hours 55 minutes.
Knoxville McGhee Tyson Airport – Niagara Falls International Airport
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Distance from Knoxville to Niagara Falls
There are several ways to calculate the distance from Knoxville to Niagara Falls. Here are two standard methods:
Vincenty's formula (applied above)- 570.890 miles
- 918.759 kilometers
- 496.090 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- 571.259 miles
- 919.353 kilometers
- 496.411 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 Niagara Falls?
The estimated flight time from Knoxville McGhee Tyson Airport to Niagara Falls International Airport is 1 hour and 34 minutes.
What is the time difference between Knoxville and Niagara Falls?
There is no time difference between Knoxville and Niagara Falls.
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Niagara Falls International Airport (IAG)
On average, flying from Knoxville to Niagara Falls generates about 109 kg of CO2 per passenger, and 109 kilograms equals 240 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 Niagara Falls
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Niagara Falls International Airport (IAG).
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 | Niagara Falls International Airport |
|---|---|
| City: | Niagara Falls, NY |
| Country: | United States |
| IATA Code: | IAG |
| ICAO Code: | KIAG |
| Coordinates: | 43°6′26″N, 78°56′46″W |