How far is Grayling, AK, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Grayling (Grayling Airport) is 3263 miles / 5252 kilometers / 2836 nautical miles.
The driving distance from St Louis (STL) to Grayling (KGX) is 4241 miles / 6826 kilometers, and travel time by car is about 134 hours 6 minutes.
St. Louis Lambert International Airport – Grayling Airport
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Distance from St Louis to Grayling
There are several ways to calculate the distance from St Louis to Grayling. Here are two standard methods:
Vincenty's formula (applied above)- 3263.380 miles
- 5251.901 kilometers
- 2835.800 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- 3255.677 miles
- 5239.504 kilometers
- 2829.106 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 Grayling?
The estimated flight time from St. Louis Lambert International Airport to Grayling Airport is 6 hours and 40 minutes.
What is the time difference between St Louis and Grayling?
The time difference between St Louis and Grayling is 3 hours. Grayling is 3 hours behind St Louis.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Grayling Airport (KGX)
On average, flying from St Louis to Grayling generates about 366 kg of CO2 per passenger, and 366 kilograms equals 807 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 Grayling
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Grayling Airport (KGX).
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 | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |