Distance From Ban Huoeisay Airport to Sofia Airport, HOE - SOF Distance

The distance from Ban Huoeisay Airport (HOE) to Sofia Airport (SOF) is 4634 miles or 7458 kilometers or 4025 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 Huay Xai ( Laos ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Huay Xai and Sofia takes around 10 hours 39 minutes.

Estimated flight time from Ban Huoeisay Airport, Huay Xai, Laos to Sofia Airport, Sofia, Bulgaria is 10 hours 39 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 • HOE - SOF

Kilometers		7458 km
Statute Miles		4634 miles
Nautical Miles		4025 nm
Avg. Time of Flight		10 hours 39 minutes

Ban Huoeisay Airport to Sofia Airport Flight Route Map - HOE to SOF Flight Path

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

Click to see flight route on Google Map between Huay Xai, Laos and Sofia, Bulgaria. .

Nonstop flight route between Huay Xai, Laos and Sofia, Bulgaria.

Time Difference Between the Airports • HOE - SOF

Time difference between Huay Xai (Laos) and Sofia (Bulgaria) is 4 Hours.
Sofia time is 4 Hours behind Huay Xai.

Location	Local Time
Huay Xai (Laos)	2026-07-30, 19:45:42 +07
Sofia (Bulgaria)	2026-07-30, 15:45:42 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

Ban Huoeisay Airport (HOE / VLHS) Huay Xai, Laos

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria