Distance From Castle Airport to Aeropuerto Internacional de Cozumel, MER - CZM Distance

The distance from Castle Airport (MER) to Aeropuerto Internacional de Cozumel (CZM) is 2326 miles or 3743 kilometers or 2020 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Merced ( United States ) to Ciudad de Cozumel ( Mexico )?

A one-way nonstop (direct) flight between Merced and Ciudad de Cozumel takes around 5 hours 20 minutes.

Estimated flight time from Castle Airport, Merced, United States to Aeropuerto Internacional de Cozumel, Ciudad de Cozumel, Mexico is 5 hours 20 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • MER - CZM

Kilometers		3743 km
Statute Miles		2326 miles
Nautical Miles		2020 nm
Avg. Time of Flight		5 hours 20 minutes

Castle Airport to Aeropuerto Internacional de Cozumel Flight Route Map - MER to CZM Flight Path

Location of Castle Airport & Aeropuerto Internacional de Cozumel is given below.
Click the map to view Merced to Ciudad de Cozumel nonstop flight path and travel direction.

Click to see flight route on Google Map between Merced, United States and Ciudad de Cozumel, Mexico. .

Nonstop flight route between Merced, United States and Ciudad de Cozumel, Mexico.

Time Difference Between the Airports • MER - CZM

Time difference between Merced (United States) and Ciudad de Cozumel (Mexico) is 3 Hours.
Ciudad de Cozumel time is 3 Hours ahead of Merced.

Location	Local Time
Merced (United States)	2025-12-16, 07:52:15 PST
Ciudad de Cozumel (Mexico)	2025-12-16, 10:52:15 EST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Castle Airport (MER / KMER) Merced, United States

Destination

Aeropuerto Internacional de Cozumel (CZM / MMCZ) Ciudad de Cozumel, Mexico