How far is Highfill, AR, from Key West, FL?
The distance between Key West (Key West International Airport) and Highfill (Northwest Arkansas National Airport) is 1100 miles / 1770 kilometers / 955 nautical miles.
The driving distance from Key West (EYW) to Highfill (XNA) is 1493 miles / 2403 kilometers, and travel time by car is about 28 hours 39 minutes.
Key West International Airport – Northwest Arkansas National Airport
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Distance from Key West to Highfill
There are several ways to calculate the distance from Key West to Highfill. 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 Key West to Highfill?
The estimated flight time from Key West International Airport to Northwest Arkansas National Airport is 2 hours and 34 minutes.
What is the time difference between Key West and Highfill?
The time difference between Key West and Highfill is 1 hour. Highfill is 1 hour behind Key West.
Flight carbon footprint between Key West International Airport (EYW) and Northwest Arkansas National Airport (XNA)
On average, flying from Key West to Highfill 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 Key West to Highfill
See the map of the shortest flight path between Key West International Airport (EYW) and Northwest Arkansas National Airport (XNA).
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 | 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 |