How far is Liberal, KS, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Liberal (Liberal Mid-America Regional Airport) is 948 miles / 1526 kilometers / 824 nautical miles.
The driving distance from Knoxville (TYS) to Liberal (LBL) is 1116 miles / 1796 kilometers, and travel time by car is about 20 hours 26 minutes.
Knoxville McGhee Tyson Airport – Liberal Mid-America Regional Airport
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Distance from Knoxville to Liberal
There are several ways to calculate the distance from Knoxville to Liberal. Here are two standard methods:
Vincenty's formula (applied above)- 947.913 miles
- 1525.518 kilometers
- 823.714 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- 945.769 miles
- 1522.067 kilometers
- 821.851 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 Liberal?
The estimated flight time from Knoxville McGhee Tyson Airport to Liberal Mid-America Regional Airport is 2 hours and 17 minutes.
What is the time difference between Knoxville and Liberal?
The time difference between Knoxville and Liberal is 1 hour. Liberal is 1 hour behind Knoxville.
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Liberal Mid-America Regional Airport (LBL)
On average, flying from Knoxville to Liberal generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 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 Liberal
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Liberal Mid-America Regional Airport (LBL).
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 | Liberal Mid-America Regional Airport |
|---|---|
| City: | Liberal, KS |
| Country: | United States |
| IATA Code: | LBL |
| ICAO Code: | KLBL |
| Coordinates: | 37°2′39″N, 100°57′35″W |