Distance between Monroe, LA (MLU) and Highfill, AR (XNA)
Flight distance from Monroe to Highfill (Monroe Regional Airport – Northwest Arkansas National Airport) is 290 miles / 467 kilometers / 252 nautical miles. Estimated flight time is 1 hour 2 minutes.
Driving distance from Monroe (MLU) to Highfill (XNA) is 414 miles / 666 kilometers and travel time by car is about 7 hours 27 minutes.
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Monroe - Highfill
Map of flight path and driving directions from Monroe to Highfill.
Shortest flight path between Monroe Regional Airport (MLU) and Northwest Arkansas National Airport (XNA).
How far is Highfill from Monroe?
There are several ways to calculate distances between Monroe and Highfill. Here are two common methods:
Vincenty's formula (applied above)- 290.450 miles
- 467.433 kilometers
- 252.394 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 290.880 miles
- 468.126 kilometers
- 252.768 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).
Airport information
| A | Monroe Regional Airport |
|---|---|
| City: | Monroe, LA |
| Country: | United States  |
| IATA Code: | MLU |
| ICAO Code: | KMLU |
| Coordinates: | 32°30′39″N, 92°2′15″W |
| B | 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 |
Time difference and current local times
There is no time difference between Monroe and Highfill.
Time Difference
Monroe, LA
Highfill, AR
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 68 kg (149 pounds).
Frequent Flyer Miles Calculator
Monroe (MLU) → Highfill (XNA).
In total
Round trip?