Air Miles Calculator

Distance between Oklahoma City, OK (OKC) and Harrison, AR (HRO)

Distance from Oklahoma City to Harrison (Will Rogers World Airport – Boone County Airport) is 257 miles / 413 kilometers / 223 nautical miles.

How far is Harrison from Oklahoma City?

There are several ways to calculate distances between Oklahoma City and Harrison. Here are two common methods:

Vincenty's formula (applied above)
  • 256.682 miles
  • 413.090 kilometers
  • 223.051 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
  • 256.163 miles
  • 412.254 kilometers
  • 222.600 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).

Flight duration

Estimated flight time from Will Rogers World Airport (OKC) to Boone County Airport (HRO) is 59 minutes.

Time difference and current local times

There is no time difference between Oklahoma City and Harrison.

Time Difference

Oklahoma City
Harrison

Oklahoma City, OK

 CST

Harrison, AR

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 60 kg (133 pounds).

Airport information


A Will Rogers World Airport
City: Oklahoma City, OK
Country: United States Flag of United States
IATA Code: OKC
ICAO Code: KOKC
Coordinates: 35°23′35″N, 97°36′2″W

B Boone County Airport
City: Harrison, AR
Country: United States Flag of United States
IATA Code: HRO
ICAO Code: KHRO
Coordinates: 36°15′41″N, 93°9′16″W

Map

Oklahoma City to Harrison flight map.

Frequent Flyer Miles Calculator

Oklahoma City (OKC) → Harrison (HRO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
257
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
257

Round trip?