What is the flight distance between CUN and STL?

Distance between Cancun Airport (CUN) and Lambert-St. Louis International Airport (STL) is 1998 kilometers or 1242 miles.

Distance From Cancun Airport to Lambert-St. Louis International Airport (CUN - STL Distance)

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

Flight time from Cancun Airport, Cancun, Mexico to Lambert-St. Louis International Airport, Saint Louis, United States is 2 hours 29 minutes under avarage conditions.

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

Time difference between Cancun (Mexico) and Saint Louis (United States) is 0 Hours. It is currently 09:38 in Cancun Airport (CUN) and 09:38 in Lambert-St. Louis International Airport (STL).

The flight distance from Cancun Airport (CUN) to Lambert-St. Louis International Airport (STL) is 1242 miles. This is equivalent to 1998 kilometers or 1078 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.

1998 kilometers is the distance from Cancun Airport, Mexico to Lambert-St. Louis International Airport, United States.

Flight Duration between Cancun, Mexico and Saint Louis, United States

Estimated flight time from Cancun Airport, Cancun, Mexico to Lambert-St. Louis International Airport, Saint Louis, United States is 2 hours 29 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 • CUN - STL

Time difference between Cancun (Mexico) and Saint Louis (United States) is 0 Hours.
Current local time in Cancun is 2025-12-16, 09:38:03 EST and time in Saint Louis is 2025-12-16, 09:38:03 EST.

Cancun Airport to Lambert-St. Louis International Airport Flight Route Map - CUN to STL Flight Path

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

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

Nonstop flight route between Cancun, Mexico and Saint Louis, United States.

Cancun Airport
City:	Cancun
Country:	Mexico
IATA Code:	CUN
ICAO Code:	MMUN
GPS Coordinates:	Latitude: N 21° 2' 11.4'' Longitude: W 86° 52' 37.6''
Current time:	2025-12-16, 09:38:03 EST
Current weather:	Cancun Airport 15 day weather forecast

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:	2025-12-16, 09:38:03 EST
Current weather:	Lambert-St. Louis International Airport 15 day weather forecast
Flights: