How far is Billings, MT, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Billings (Billings Logan International Airport) is 1048 miles / 1686 kilometers / 911 nautical miles.
The driving distance from St Louis (STL) to Billings (BIL) is 1255 miles / 2020 kilometers, and travel time by car is about 22 hours 33 minutes.
St. Louis Lambert International Airport – Billings Logan International Airport
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Distance from St Louis to Billings
There are several ways to calculate the distance from St Louis to Billings. Here are two standard methods:
Vincenty's formula (applied above)- 1047.809 miles
- 1686.286 kilometers
- 910.521 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- 1045.889 miles
- 1683.195 kilometers
- 908.853 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 Billings?
The estimated flight time from St. Louis Lambert International Airport to Billings Logan International Airport is 2 hours and 29 minutes.
What is the time difference between St Louis and Billings?
The time difference between St Louis and Billings is 1 hour. Billings is 1 hour behind St Louis.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Billings Logan International Airport (BIL)
On average, flying from St Louis to Billings generates about 154 kg of CO2 per passenger, and 154 kilograms equals 339 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 Billings
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Billings Logan International Airport (BIL).
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 | Billings Logan International Airport |
|---|---|
| City: | Billings, MT |
| Country: | United States |
| IATA Code: | BIL |
| ICAO Code: | KBIL |
| Coordinates: | 45°48′27″N, 108°32′34″W |