Distance From Porto Nacional Airport to Aeropuerto Internacional de Cancún, PNB - CUN Distance

The distance from Porto Nacional Airport (PNB) to Aeropuerto Internacional de Cancún (CUN) is 3412 miles or 5490 kilometers or 2963 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 Porto Nacional ( Brazil ) to Ciudad de Cancún ( Mexico )?

A one-way nonstop (direct) flight between Porto Nacional and Ciudad de Cancún takes around 7 hours 50 minutes.

Estimated flight time from Porto Nacional Airport, Porto Nacional, Brazil to Aeropuerto Internacional de Cancún, Ciudad de Cancún, Mexico is 7 hours 50 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 • PNB - CUN

Kilometers		5490 km
Statute Miles		3412 miles
Nautical Miles		2963 nm
Avg. Time of Flight		7 hours 50 minutes

Porto Nacional Airport to Aeropuerto Internacional de Cancún Flight Route Map - PNB to CUN Flight Path

Location of Porto Nacional Airport & Aeropuerto Internacional de Cancún is given below.
Click the map to view Porto Nacional to Ciudad de Cancún nonstop flight path and travel direction.

Click to see flight route on Google Map between Porto Nacional, Brazil and Ciudad de Cancún, Mexico. .

Nonstop flight route between Porto Nacional, Brazil and Ciudad de Cancún, Mexico.

Time Difference Between the Airports • PNB - CUN

Time difference between Porto Nacional (Brazil) and Ciudad de Cancún (Mexico) is 2 Hours.
Ciudad de Cancún time is 2 Hours behind Porto Nacional.

Location	Local Time
Porto Nacional (Brazil)	2026-10-27, 16:35:18 -03
Ciudad de Cancún (Mexico)	2026-10-27, 14:35:18 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

Porto Nacional Airport (PNB / SDPE) Porto Nacional, Brazil

Destination

Aeropuerto Internacional de Cancún (CUN / MMUN) Ciudad de Cancún, Mexico