Distance From Troll Airfield to Sofia Airport, QET - SOF Distance

The distance from Troll Airfield (QET) to Sofia Airport (SOF) is 7988 miles or 12855 kilometers or 6937 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 Troll Station ( Antarctica ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Troll Station and Sofia takes around 18 hours 21 minutes.

Estimated flight time from Troll Airfield, Troll Station, Antarctica to Sofia Airport, Sofia, Bulgaria is 18 hours 21 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 • QET - SOF

Kilometers		12855 km
Statute Miles		7988 miles
Nautical Miles		6937 nm
Avg. Time of Flight		18 hours 21 minutes

Troll Airfield to Sofia Airport Flight Route Map - QET to SOF Flight Path

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

Click to see flight route on Google Map between Troll Station, Antarctica and Sofia, Bulgaria. .

Nonstop flight route between Troll Station, Antarctica and Sofia, Bulgaria.

Time Difference Between the Airports • QET - SOF

Time difference between Troll Station (Antarctica) and Sofia (Bulgaria) is 2 Hours.
Sofia time is 2 Hours ahead of Troll Station.

Location	Local Time
Troll Station (Antarctica)	2026-10-28, 17:36:17 +00
Sofia (Bulgaria)	2026-10-28, 19:36:17 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

Troll Airfield (QET / AT27) Troll Station, Antarctica

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria