Distance From Keperveem Airport to Sofia Airport, KPW - SOF Distance

The distance from Keperveem Airport (KPW) to Sofia Airport (SOF) is 4557 miles or 7334 kilometers or 3958 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 Keperveem ( Russia ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Keperveem and Sofia takes around 10 hours 28 minutes.

Estimated flight time from Keperveem Airport, Keperveem, Russia to Sofia Airport, Sofia, Bulgaria is 10 hours 28 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 • KPW - SOF

Kilometers		7334 km
Statute Miles		4557 miles
Nautical Miles		3958 nm
Avg. Time of Flight		10 hours 28 minutes

Keperveem Airport to Sofia Airport Flight Route Map - KPW to SOF Flight Path

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

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

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

Time Difference Between the Airports • KPW - SOF

Time difference between Keperveem (Russia) and Sofia (Bulgaria) is 9 Hours.
Sofia time is 9 Hours behind Keperveem.

Location	Local Time
Keperveem (Russia)	2026-10-28, 23:20:23 +11
Sofia (Bulgaria)	2026-10-28, 14:20:23 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

Keperveem Airport (KPW / UHMK) Keperveem, Russia

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria