How far is Texarkana, AR, from St Michael, AK?
The distance between St Michael (St. Michael Airport) and Texarkana (Texarkana Regional Airport) is 3516 miles / 5659 kilometers / 3056 nautical miles.
The driving distance from St Michael (SMK) to Texarkana (TXK) is 4734 miles / 7618 kilometers, and travel time by car is about 166 hours 55 minutes.
St. Michael Airport – Texarkana Regional Airport
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Distance from St Michael to Texarkana
There are several ways to calculate the distance from St Michael to Texarkana. Here are two standard methods:
Vincenty's formula (applied above)- 3516.261 miles
- 5658.873 kilometers
- 3055.547 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- 3509.636 miles
- 5648.212 kilometers
- 3049.790 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 Texarkana?
The estimated flight time from St. Michael Airport to Texarkana Regional Airport is 7 hours and 9 minutes.
What is the time difference between St Michael and Texarkana?
Flight carbon footprint between St. Michael Airport (SMK) and Texarkana Regional Airport (TXK)
On average, flying from St Michael to Texarkana generates about 397 kg of CO2 per passenger, and 397 kilograms equals 874 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 Texarkana
See the map of the shortest flight path between St. Michael Airport (SMK) and Texarkana Regional Airport (TXK).
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 | Texarkana Regional Airport |
|---|---|
| City: | Texarkana, AR |
| Country: | United States |
| IATA Code: | TXK |
| ICAO Code: | KTXK |
| Coordinates: | 33°27′13″N, 93°59′27″W |