How far is Anchorage, AK, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Anchorage (Ted Stevens Anchorage International Airport) is 2936 miles / 4725 kilometers / 2551 nautical miles.
The driving distance from St Louis (STL) to Anchorage (ANC) is 3800 miles / 6116 kilometers, and travel time by car is about 72 hours 15 minutes.
St. Louis Lambert International Airport – Ted Stevens Anchorage International Airport
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Distance from St Louis to Anchorage
There are several ways to calculate the distance from St Louis to Anchorage. Here are two standard methods:
Vincenty's formula (applied above)- 2936.002 miles
- 4725.037 kilometers
- 2551.316 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- 2929.390 miles
- 4714.396 kilometers
- 2545.570 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 Louis to Anchorage?
The estimated flight time from St. Louis Lambert International Airport to Ted Stevens Anchorage International Airport is 6 hours and 3 minutes.
What is the time difference between St Louis and Anchorage?
The time difference between St Louis and Anchorage is 3 hours. Anchorage is 3 hours behind St Louis.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Ted Stevens Anchorage International Airport (ANC)
On average, flying from St Louis to Anchorage generates about 327 kg of CO2 per passenger, and 327 kilograms equals 720 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 Louis to Anchorage
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Ted Stevens Anchorage International Airport (ANC).
Airport information
| Origin | 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 |
| Destination | Ted Stevens Anchorage International Airport |
|---|---|
| City: | Anchorage, AK |
| Country: | United States |
| IATA Code: | ANC |
| ICAO Code: | PANC |
| Coordinates: | 61°10′27″N, 149°59′45″W |