The flight distance from Cancun International Airport (CUN) in Cancun, Mexico to Stephenville Clark Regional Airport (SEP) in Stephenville, United States is 1,673 kilometers (1,040 miles / 903 nautical miles). The estimated flight time for this route is approximately 3h, flying northwest at a heading of 320°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Mexico with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 14:04 in Cancun, it's 13:04 in Stephenville.

There is a significant elevation difference of 1,299 feet between the two airports. Stephenville Clark Regional Airport sits higher than Cancun International Airport.

The return flight from Stephenville (SEP) to Cancun (CUN) follows a heading of 135° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cancun International Airport (CUN) and Stephenville Clark Regional Airport (SEP) detail pages, or use our flight duration calculator to compare other routes.