How far is Blountville, TN, from Key West, FL?
The distance between Key West (Key West International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 822 miles / 1323 kilometers / 714 nautical miles.
The driving distance from Key West (EYW) to Blountville (TRI) is 1019 miles / 1640 kilometers, and travel time by car is about 19 hours 50 minutes.
Key West International Airport – Blountville Tri-Cities Regional Airport
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Distance from Key West to Blountville
There are several ways to calculate the distance from Key West to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 821.975 miles
- 1322.840 kilometers
- 714.277 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- 824.427 miles
- 1326.787 kilometers
- 716.407 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 Key West to Blountville?
The estimated flight time from Key West International Airport to Blountville Tri-Cities Regional Airport is 2 hours and 3 minutes.
What is the time difference between Key West and Blountville?
There is no time difference between Key West and Blountville.
Flight carbon footprint between Key West International Airport (EYW) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Key West to Blountville generates about 137 kg of CO2 per passenger, and 137 kilograms equals 302 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Key West to Blountville
See the map of the shortest flight path between Key West International Airport (EYW) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Key West International Airport |
|---|---|
| City: | Key West, FL |
| Country: | United States  |
| IATA Code: | EYW |
| ICAO Code: | KEYW |
| Coordinates: | 24°33′21″N, 81°45′34″W |
| Destination | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |