What is the flight distance between STL and FCA?

Distance between Lambert-St. Louis International Airport (STL) and Glacier Park International Airport (FCA) is 2187 kilometers or 1359 miles.

Distance From Lambert-St. Louis International Airport to Glacier Park International Airport (STL - FCA Distance)

Q: How long is the flight from STL to FCA?

Flight time from Lambert-St. Louis International Airport, Saint Louis, United States to Glacier Park International Airport, Kalispell, United States is 2 hours 43 minutes under avarage conditions.

Q: What is the time difference between Saint Louis, United States and Kalispell, United States?

Time difference between Saint Louis (United States) and Kalispell (United States) is 2 Hours. Kalispell time is 2 Hours behind Saint Louis. It is currently 10:56 in Lambert-St. Louis International Airport (STL) and 08:56 in Glacier Park International Airport (FCA).

The flight distance from Lambert-St. Louis International Airport (STL) to Glacier Park International Airport (FCA) is 1359 miles. This is equivalent to 2187 kilometers or 1180 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

2187 kilometers is the distance from Lambert-St. Louis International Airport, United States to Glacier Park International Airport, United States.

Flight Duration between Saint Louis, United States and Kalispell, United States

Estimated flight time from Lambert-St. Louis International Airport, Saint Louis, United States to Glacier Park International Airport, Kalispell, United States is 2 hours 43 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • STL - FCA

Time difference between Saint Louis (United States) and Kalispell (United States) is 2 Hours.
Current local time in Saint Louis is 2026-06-24, 10:56:47 EDT and time in Kalispell is 2026-06-24, 08:56:47 MDT.
Kalispell time is 2 Hours behind Saint Louis.

Lambert-St. Louis International Airport to Glacier Park International Airport Flight Route Map - STL to FCA Flight Path

Location of Lambert-St. Louis International Airport & Glacier Park International Airport is given below.
Click the map to view Saint Louis to Kalispell nonstop flight path and travel direction.

Click to see flight route on Google Map between Saint Louis, United States and Kalispell, United States. .

Nonstop flight route between Saint Louis, United States and Kalispell, United States.

Lambert-St. Louis International Airport
City:	Saint Louis
Country:	United States
IATA Code:	STL
ICAO Code:	KSTL
GPS Coordinates:	Latitude: N 38° 44' 55.3'' Longitude: W 90° 22' 12.1''
Current time:	2026-06-24, 10:56:47 EDT
Current weather:	Lambert-St. Louis International Airport 15 day weather forecast

Glacier Park International Airport
City:	Kalispell
Country:	United States
IATA Code:	FCA
ICAO Code:	KGPI
GPS Coordinates:	Latitude: N 48° 18' 37.8'' Longitude: W 114° 15' 21.6''
Current time:	2026-06-24, 08:56:47 MDT
Current weather:	Glacier Park International Airport 15 day weather forecast
Flights: