How far is Grand Island, NE, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Grand Island (Central Nebraska Regional Airport) is 428 miles / 689 kilometers / 372 nautical miles.
The driving distance from Harrison (HRO) to Grand Island (GRI) is 529 miles / 852 kilometers, and travel time by car is about 10 hours 8 minutes.
Boone County Airport – Central Nebraska Regional Airport
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Distance from Harrison to Grand Island
There are several ways to calculate the distance from Harrison to Grand Island. Here are two standard methods:
Vincenty's formula (applied above)- 427.841 miles
- 688.543 kilometers
- 371.783 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- 427.817 miles
- 688.504 kilometers
- 371.762 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 Grand Island?
The estimated flight time from Boone County Airport to Central Nebraska Regional Airport is 1 hour and 18 minutes.
What is the time difference between Harrison and Grand Island?
There is no time difference between Harrison and Grand Island.
Flight carbon footprint between Boone County Airport (HRO) and Central Nebraska Regional Airport (GRI)
On average, flying from Harrison to Grand Island generates about 88 kg of CO2 per passenger, and 88 kilograms equals 194 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 Grand Island
See the map of the shortest flight path between Boone County Airport (HRO) and Central Nebraska Regional Airport (GRI).
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 | Central Nebraska Regional Airport |
|---|---|
| City: | Grand Island, NE |
| Country: | United States |
| IATA Code: | GRI |
| ICAO Code: | KGRI |
| Coordinates: | 40°58′2″N, 98°18′34″W |