How far is St Louis, MO, from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and St Louis (St. Louis Lambert International Airport) is 1289 miles / 2075 kilometers / 1120 nautical miles.
The driving distance from Twin Falls (TWF) to St Louis (STL) is 1492 miles / 2401 kilometers, and travel time by car is about 25 hours 52 minutes.
Magic Valley Regional Airport – St. Louis Lambert International Airport
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Distance from Twin Falls to St Louis
There are several ways to calculate the distance from Twin Falls to St Louis. Here are two standard methods:
Vincenty's formula (applied above)- 1289.436 miles
- 2075.145 kilometers
- 1120.489 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- 1286.367 miles
- 2070.207 kilometers
- 1117.822 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 Louis?
The estimated flight time from Magic Valley Regional Airport to St. Louis Lambert International Airport is 2 hours and 56 minutes.
What is the time difference between Twin Falls and St Louis?
Flight carbon footprint between Magic Valley Regional Airport (TWF) and St. Louis Lambert International Airport (STL)
On average, flying from Twin Falls to St Louis generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 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 Louis
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and St. Louis Lambert International Airport (STL).
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. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |