Air Miles Calculator

Distance between Chicago, IL (ORD) and Highfill, AR (XNA)

Distance from Chicago to Highfill (Northwest Arkansas Regional Airport – O'Hare International Airport) is 522 miles / 840 kilometers / 454 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 521.928 miles
  • 839.961 kilometers
  • 453.543 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
  • 521.847 miles
  • 839.831 kilometers
  • 453.473 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from O'Hare International Airport (ORD) to Northwest Arkansas Regional Airport (XNA) is 1 hour 29 minutes.

Time difference and current local times

There is no time difference between Chicago and Highfill.

Time Difference

Chicago
Highfill

Chicago, IL

 CDT

Highfill, AR

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 94 kg (207 pounds).

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Northwest Arkansas Regional Airport
City: Highfill, AR
Country: United States Flag of United States
IATA Code: XNA
ICAO Code: KXNA
Coordinates: 36°16′54″N, 94°18′24″W

Map

Chicago to Highfill flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Highfill (XNA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
522
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
522

Round trip?