Distance From Leningradskiy Heliport to Sofia Airport

The distance from Leningradskiy Heliport () to Sofia Airport (SOF) is 4590 miles or 7386 kilometers or 3986 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 Leningradskiy ( Russia ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Leningradskiy and Sofia takes around 10 hours 33 minutes.

Estimated flight time from Leningradskiy Heliport, Leningradskiy, Russia to Sofia Airport, Sofia, Bulgaria is 10 hours 33 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 • - SOF

Kilometers		7386 km
Statute Miles		4590 miles
Nautical Miles		3986 nm
Avg. Time of Flight		10 hours 33 minutes

Leningradskiy Heliport to Sofia Airport Flight Route Map - to SOF Flight Path

Location of Leningradskiy Heliport & Sofia Airport is given below.
Click the map to view Leningradskiy to Sofia nonstop flight path and travel direction.

Click to see flight route on Google Map between Leningradskiy, Russia and Sofia, Bulgaria. .

Nonstop flight route between Leningradskiy, Russia and Sofia, Bulgaria.

Time Difference Between the Airports • - SOF

Time difference between Leningradskiy (Russia) and Sofia (Bulgaria) is 10 Hours.
Sofia time is 10 Hours behind Leningradskiy.

Location	Local Time
Leningradskiy (Russia)	2026-03-18, 12:54:53 +12
Sofia (Bulgaria)	2026-03-18, 02:54:53 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

Leningradskiy Heliport ( / ) Leningradskiy, Russia

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria