How far is Highfill, AR, from St Michael, AK?
The distance between St Michael (St. Michael Airport) and Highfill (Northwest Arkansas National Airport) is 3343 miles / 5380 kilometers / 2905 nautical miles.
The driving distance from St Michael (SMK) to Highfill (XNA) is 4475 miles / 7202 kilometers, and travel time by car is about 161 hours 59 minutes.
St. Michael Airport – Northwest Arkansas National Airport
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Distance from St Michael to Highfill
There are several ways to calculate the distance from St Michael to Highfill. Here are two standard methods:
Vincenty's formula (applied above)- 3343.000 miles
- 5380.037 kilometers
- 2904.987 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- 3335.922 miles
- 5368.646 kilometers
- 2898.837 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 Highfill?
The estimated flight time from St. Michael Airport to Northwest Arkansas National Airport is 6 hours and 49 minutes.
What is the time difference between St Michael and Highfill?
Flight carbon footprint between St. Michael Airport (SMK) and Northwest Arkansas National Airport (XNA)
On average, flying from St Michael to Highfill generates about 376 kg of CO2 per passenger, and 376 kilograms equals 828 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 Highfill
See the map of the shortest flight path between St. Michael Airport (SMK) and Northwest Arkansas National Airport (XNA).
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 | Northwest Arkansas National Airport |
|---|---|
| City: | Highfill, AR |
| Country: | United States |
| IATA Code: | XNA |
| ICAO Code: | KXNA |
| Coordinates: | 36°16′54″N, 94°18′24″W |