Distance From Ross Strip to Sofia Airport

The distance from Ross Strip () to Sofia Airport (SOF) is 5243 miles or 8438 kilometers or 4553 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 W Society Hill ( United States ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between W Society Hill and Sofia takes around 12 hours 3 minutes.

Estimated flight time from Ross Strip, W Society Hill, United States to Sofia Airport, Sofia, Bulgaria is 12 hours 3 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		8438 km
Statute Miles		5243 miles
Nautical Miles		4553 nm
Avg. Time of Flight		12 hours 3 minutes

Ross Strip to Sofia Airport Flight Route Map - to SOF Flight Path

Location of Ross Strip & Sofia Airport is given below.
Click the map to view W Society Hill to Sofia nonstop flight path and travel direction.

Click to see flight route on Google Map between W Society Hill, United States and Sofia, Bulgaria. .

Nonstop flight route between W Society Hill, United States and Sofia, Bulgaria.

Time Difference Between the Airports • - SOF

Time difference between W Society Hill (United States) and Sofia (Bulgaria) is 7 Hours.
Sofia time is 7 Hours ahead of W Society Hill.

Location	Local Time
W Society Hill (United States)	2025-12-05, 05:19:35 EST
Sofia (Bulgaria)	2025-12-05, 12:19:35 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

Ross Strip ( / SC25) W Society Hill, United States

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria