How far is St Michael, AK, from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and St Michael (St. Michael Airport) is 2374 miles / 3821 kilometers / 2063 nautical miles.
The driving distance from Twin Falls (TWF) to St Michael (SMK) is 3634 miles / 5848 kilometers, and travel time by car is about 145 hours 54 minutes.
Magic Valley Regional Airport – St. Michael Airport
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Distance from Twin Falls to St Michael
There are several ways to calculate the distance from Twin Falls to St Michael. Here are two standard methods:
Vincenty's formula (applied above)- 2374.477 miles
- 3821.350 kilometers
- 2063.364 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- 2369.038 miles
- 3812.597 kilometers
- 2058.638 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 Twin Falls to St Michael?
The estimated flight time from Magic Valley Regional Airport to St. Michael Airport is 4 hours and 59 minutes.
What is the time difference between Twin Falls and St Michael?
Flight carbon footprint between Magic Valley Regional Airport (TWF) and St. Michael Airport (SMK)
On average, flying from Twin Falls to St Michael generates about 261 kg of CO2 per passenger, and 261 kilograms equals 574 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Twin Falls to St Michael
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and St. Michael Airport (SMK).
Airport information
| Origin | Magic Valley Regional Airport |
|---|---|
| City: | Twin Falls, ID |
| Country: | United States  |
| IATA Code: | TWF |
| ICAO Code: | KTWF |
| Coordinates: | 42°28′54″N, 114°29′16″W |
| Destination | 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 |