Distance From Ocean Reef Club Airport to Belgrade Nikola Tesla Airport, OCA - BEG Distance

The distance from Ocean Reef Club Airport (OCA) to Belgrade Nikola Tesla Airport (BEG) is 5487 miles or 8830 kilometers or 4765 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 Key Largo ( United States ) to Belgrade ( Serbia )?

A one-way nonstop (direct) flight between Key Largo and Belgrade takes around 12 hours 36 minutes.

Estimated flight time from Ocean Reef Club Airport, Key Largo, United States to Belgrade Nikola Tesla Airport, Belgrade, Serbia is 12 hours 36 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 • OCA - BEG

Kilometers		8830 km
Statute Miles		5487 miles
Nautical Miles		4765 nm
Avg. Time of Flight		12 hours 36 minutes

Ocean Reef Club Airport to Belgrade Nikola Tesla Airport Flight Route Map - OCA to BEG Flight Path

Location of Ocean Reef Club Airport & Belgrade Nikola Tesla Airport is given below.
Click the map to view Key Largo to Belgrade nonstop flight path and travel direction.

Click to see flight route on Google Map between Key Largo, United States and Belgrade, Serbia. .

Nonstop flight route between Key Largo, United States and Belgrade, Serbia.

Time Difference Between the Airports • OCA - BEG

Time difference between Key Largo (United States) and Belgrade (Serbia) is 6 Hours.
Belgrade time is 6 Hours ahead of Key Largo.

Location	Local Time
Key Largo (United States)	2026-08-03, 02:15:27 EDT
Belgrade (Serbia)	2026-08-03, 08:15:27 CEST

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

Ocean Reef Club Airport (OCA / 07FA) Key Largo, United States

Destination

Belgrade Nikola Tesla Airport (BEG / LYBE) Belgrade, Serbia