Distance From Heber Springs Municipal Airport to Sofia Airport

The distance from Heber Springs Municipal Airport () to Sofia Airport (SOF) is 5674 miles or 9132 kilometers or 4928 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.

---

How long does it take to travel from Heber Springs ( United States ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Heber Springs and Sofia takes around 13 hours 2 minutes.

Estimated flight time from Heber Springs Municipal Airport, Heber Springs, United States to Sofia Airport, Sofia, Bulgaria is 13 hours 2 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		9132 km
Statute Miles		5674 miles
Nautical Miles		4928 nm
Avg. Time of Flight		13 hours 2 minutes

Heber Springs Municipal Airport to Sofia Airport Flight Route Map - to SOF Flight Path

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

Click to see flight route on Google Map between Heber Springs, United States and Sofia, Bulgaria. .

Nonstop flight route between Heber Springs, United States and Sofia, Bulgaria.

Time Difference Between the Airports • - SOF

Time difference between Heber Springs (United States) and Sofia (Bulgaria) is 6 Hours.
Sofia time is 6 Hours ahead of Heber Springs.

Location	Local Time
Heber Springs (United States)	2026-03-17, 13:38:49 EDT
Sofia (Bulgaria)	2026-03-17, 19:38:49 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

Heber Springs Municipal Airport ( / KHBZ) Heber Springs, United States

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria