The flight distance from Cancun International Airport (CUN) in Cancun, Mexico to San Bernardino International Airport (SBD) in San Bernardino, United States is 3,308 kilometers (2,055 miles / 1,786 nautical miles). The estimated flight time for this route is approximately 5h, flying west northwest at a heading of 303°.

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 14:58 in Cancun, it's 11:58 in San Bernardino. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,137 feet between the two airports. San Bernardino International Airport sits higher than Cancun International Airport.

The return flight from San Bernardino (SBD) to Cancun (CUN) follows a heading of 108° (east 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 San Bernardino International Airport (SBD) detail pages, or use our flight duration calculator to compare other routes.