Distance From Waterbury Oxford Airport to Sofia Airport, OXC - SOF Distance

The distance from Waterbury Oxford Airport (OXC) to Sofia Airport (SOF) is 4648 miles or 7480 kilometers or 4037 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 Oxford ( United States ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Oxford and Sofia takes around 10 hours 41 minutes.

Estimated flight time from Waterbury Oxford Airport, Oxford, United States to Sofia Airport, Sofia, Bulgaria is 10 hours 41 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 • OXC - SOF

Kilometers		7480 km
Statute Miles		4648 miles
Nautical Miles		4037 nm
Avg. Time of Flight		10 hours 41 minutes

Waterbury Oxford Airport to Sofia Airport Flight Route Map - OXC to SOF Flight Path

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

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

Nonstop flight route between Oxford, United States and Sofia, Bulgaria.

Time Difference Between the Airports • OXC - SOF

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

Location	Local Time
Oxford (United States)	2025-12-15, 14:02:24 EST
Sofia (Bulgaria)	2025-12-15, 21:02:24 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

Waterbury Oxford Airport (OXC / KOXC) Oxford, United States

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria