Distance From Baisy-Thy ULM to Sofia Airport

The distance from Baisy-Thy ULM () to Sofia Airport (SOF) is 1048 miles or 1686 kilometers or 910 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 Genappe ( Belgium ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Genappe and Sofia takes around 2 hours 24 minutes.

Estimated flight time from Baisy-Thy ULM, Genappe, Belgium to Sofia Airport, Sofia, Bulgaria is 2 hours 24 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		1686 km
Statute Miles		1048 miles
Nautical Miles		910 nm
Avg. Time of Flight		2 hours 24 minutes

Baisy-Thy ULM to Sofia Airport Flight Route Map - to SOF Flight Path

Location of Baisy-Thy ULM & Sofia Airport is given below.
Click the map to view Genappe to Sofia nonstop flight path and travel direction.

Click to see flight route on Google Map between Genappe, Belgium and Sofia, Bulgaria. .

Nonstop flight route between Genappe, Belgium and Sofia, Bulgaria.

Time Difference Between the Airports • - SOF

Time difference between Genappe (Belgium) and Sofia (Bulgaria) is 1 Hours.
Sofia time is 1 Hours ahead of Genappe.

Location	Local Time
Genappe (Belgium)	2026-04-29, 17:20:07 CEST
Sofia (Bulgaria)	2026-04-29, 18:20:07 EEST

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

Baisy-Thy ULM ( / EBBY) Genappe, Belgium

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria