How far is Harrison, AR, from St Michael, AK?
The distance between St Michael (St. Michael Airport) and Harrison (Boone County Airport) is 3380 miles / 5439 kilometers / 2937 nautical miles.
The driving distance from St Michael (SMK) to Harrison (HRO) is 4500 miles / 7242 kilometers, and travel time by car is about 162 hours 30 minutes.
St. Michael Airport – Boone County Airport
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Distance from St Michael to Harrison
There are several ways to calculate the distance from St Michael to Harrison. Here are two standard methods:
Vincenty's formula (applied above)- 3379.843 miles
- 5439.330 kilometers
- 2937.003 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- 3372.633 miles
- 5427.727 kilometers
- 2930.738 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 St Michael to Harrison?
The estimated flight time from St. Michael Airport to Boone County Airport is 6 hours and 53 minutes.
What is the time difference between St Michael and Harrison?
Flight carbon footprint between St. Michael Airport (SMK) and Boone County Airport (HRO)
On average, flying from St Michael to Harrison generates about 380 kg of CO2 per passenger, and 380 kilograms equals 838 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Michael to Harrison
See the map of the shortest flight path between St. Michael Airport (SMK) and Boone County Airport (HRO).
Airport information
| Origin | St. Michael Airport |
|---|---|
| City: | St Michael, AK |
| Country: | United States  |
| IATA Code: | SMK |
| ICAO Code: | PAMK |
| Coordinates: | 63°29′24″N, 162°6′36″W |
| Destination | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″W |