How far is Key West, FL, from Highfill, AR?
The distance between Highfill (Northwest Arkansas National Airport) and Key West (Key West International Airport) is 1100 miles / 1770 kilometers / 955 nautical miles.
The driving distance from Highfill (XNA) to Key West (EYW) is 1493 miles / 2403 kilometers, and travel time by car is about 28 hours 36 minutes.
Northwest Arkansas National Airport – Key West International Airport
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Distance from Highfill to Key West
There are several ways to calculate the distance from Highfill to Key West. Here are two standard methods:
Vincenty's formula (applied above)- 1099.548 miles
- 1769.551 kilometers
- 955.481 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- 1100.337 miles
- 1770.822 kilometers
- 956.167 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 Highfill to Key West?
The estimated flight time from Northwest Arkansas National Airport to Key West International Airport is 2 hours and 34 minutes.
What is the time difference between Highfill and Key West?
The time difference between Highfill and Key West is 1 hour. Key West is 1 hour ahead of Highfill.
Flight carbon footprint between Northwest Arkansas National Airport (XNA) and Key West International Airport (EYW)
On average, flying from Highfill to Key West generates about 157 kg of CO2 per passenger, and 157 kilograms equals 345 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Highfill to Key West
See the map of the shortest flight path between Northwest Arkansas National Airport (XNA) and Key West International Airport (EYW).
Airport information
| Origin | Northwest Arkansas National Airport |
|---|---|
| City: | Highfill, AR |
| Country: | United States  |
| IATA Code: | XNA |
| ICAO Code: | KXNA |
| Coordinates: | 36°16′54″N, 94°18′24″W |
| Destination | 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 |