How far is Oklahoma City, OK, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Oklahoma City (Will Rogers World Airport) is 257 miles / 413 kilometers / 223 nautical miles.
The driving distance from Harrison (HRO) to Oklahoma City (OKC) is 291 miles / 468 kilometers, and travel time by car is about 5 hours 34 minutes.
Boone County Airport – Will Rogers World Airport
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Distance from Harrison to Oklahoma City
There are several ways to calculate the distance from Harrison to Oklahoma City. Here are two standard 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 planet.
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).
How long does it take to fly from Harrison to Oklahoma City?
The estimated flight time from Boone County Airport to Will Rogers World Airport is 59 minutes.
What is the time difference between Harrison and Oklahoma City?
There is no time difference between Harrison and Oklahoma City.
Flight carbon footprint between Boone County Airport (HRO) and Will Rogers World Airport (OKC)
On average, flying from Harrison to Oklahoma City generates about 63 kg of CO2 per passenger, and 63 kilograms equals 138 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrison to Oklahoma City
See the map of the shortest flight path between Boone County Airport (HRO) and Will Rogers World Airport (OKC).
Airport information
| Origin | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States  |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″W |
| Destination | Will Rogers World Airport |
|---|---|
| City: | Oklahoma City, OK |
| Country: | United States |
| IATA Code: | OKC |
| ICAO Code: | KOKC |
| Coordinates: | 35°23′35″N, 97°36′2″W |