The flight distance from Gunnison-Crested Butte Regional Airport (GUC) in Gunnison, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 1,437 kilometers (893 miles / 776 nautical miles). The estimated flight time for this route is approximately 3h, flying east at a heading of 84°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 19:04 in Gunnison, it's 20:04 in St Louis.

There is a significant elevation difference of 7,062 feet between the two airports. St Louis Lambert International Airport sits lower than Gunnison-Crested Butte Regional Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from St Louis (STL) to Gunnison (GUC) follows a heading of 274° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Gunnison-Crested Butte Regional Airport (GUC) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.