Distance From D.C. Heliport to Sofia Airport

The distance from D.C. Heliport () to Sofia Airport (SOF) is 4674 miles or 7521 kilometers or 4059 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 Camden East ( Canada ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Camden East and Sofia takes around 10 hours 44 minutes.

Estimated flight time from D.C. Heliport, Camden East, Canada to Sofia Airport, Sofia, Bulgaria is 10 hours 44 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		7521 km
Statute Miles		4674 miles
Nautical Miles		4059 nm
Avg. Time of Flight		10 hours 44 minutes

D.C. Heliport to Sofia Airport Flight Route Map - to SOF Flight Path

Location of D.C. Heliport & Sofia Airport is given below.
Click the map to view Camden East to Sofia nonstop flight path and travel direction.

Click to see flight route on Google Map between Camden East, Canada and Sofia, Bulgaria. .

Nonstop flight route between Camden East, Canada and Sofia, Bulgaria.

Time Difference Between the Airports • - SOF

Time difference between Camden East (Canada) and Sofia (Bulgaria) is 7 Hours.
Sofia time is 7 Hours ahead of Camden East.

Location	Local Time
Camden East (Canada)	2026-06-18, 05:51:41 EDT
Sofia (Bulgaria)	2026-06-18, 12:51:41 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

D.C. Heliport ( / ) Camden East, Canada

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria