Distance From Okoyo Airport to Lennart Meri Tallinn Airport, OKG - TLL Distance

The distance from Okoyo Airport (OKG) to Lennart Meri Tallinn Airport (TLL) is 4239 miles or 6821 kilometers or 3681 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 Okoyo ( Republic of the Congo ) to Tallinn ( Estonia )?

A one-way nonstop (direct) flight between Okoyo and Tallinn takes around 9 hours 44 minutes.

Estimated flight time from Okoyo Airport, Okoyo, Republic of the Congo to Lennart Meri Tallinn Airport, Tallinn, Estonia is 9 hours 44 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 • OKG - TLL

Kilometers		6821 km
Statute Miles		4239 miles
Nautical Miles		3681 nm
Avg. Time of Flight		9 hours 44 minutes

Okoyo Airport to Lennart Meri Tallinn Airport Flight Route Map - OKG to TLL Flight Path

Location of Okoyo Airport & Lennart Meri Tallinn Airport is given below.
Click the map to view Okoyo to Tallinn nonstop flight path and travel direction.

Click to see flight route on Google Map between Okoyo, Republic of the Congo and Tallinn, Estonia. .

Nonstop flight route between Okoyo, Republic of the Congo and Tallinn, Estonia.

Time Difference Between the Airports • OKG - TLL

Time difference between Okoyo (Republic of the Congo) and Tallinn (Estonia) is 1 Hours.
Tallinn time is 1 Hours ahead of Okoyo.

Location	Local Time
Okoyo (Republic of the Congo)	2026-03-21, 02:23:32 WAT
Tallinn (Estonia)	2026-03-21, 03:23:32 EET

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

Okoyo Airport (OKG / ) Okoyo, Republic of the Congo

Destination

Lennart Meri Tallinn Airport (TLL / EETN) Tallinn, Estonia