Distance From Cambridge Memorial Hospital Heliport to Sofia Airport

The distance from Cambridge Memorial Hospital Heliport () to Sofia Airport (SOF) is 5710 miles or 9188 kilometers or 4958 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 Cambridge ( United States ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Cambridge and Sofia takes around 13 hours 7 minutes.

Estimated flight time from Cambridge Memorial Hospital Heliport, Cambridge, United States to Sofia Airport, Sofia, Bulgaria is 13 hours 7 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		9188 km
Statute Miles		5710 miles
Nautical Miles		4958 nm
Avg. Time of Flight		13 hours 7 minutes

Cambridge Memorial Hospital Heliport to Sofia Airport Flight Route Map - to SOF Flight Path

Location of Cambridge Memorial Hospital Heliport & Sofia Airport is given below.
Click the map to view Cambridge to Sofia nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - SOF

Time difference between Cambridge (United States) and Sofia (Bulgaria) is 8 Hours.
Sofia time is 8 Hours ahead of Cambridge.

Location	Local Time
Cambridge (United States)	2026-03-21, 14:19:59 MDT
Sofia (Bulgaria)	2026-03-21, 22:19:59 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

Cambridge Memorial Hospital Heliport ( / 79NE) Cambridge, United States

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria