Distance From Sliven Airfield to Hercílio Luz International Airport

The distance from Sliven Airfield () to Hercílio Luz International Airport (FLN) is 6795 miles or 10935 kilometers or 5901 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 Sliven ( Bulgaria ) to Florianópolis ( Brazil )?

A one-way nonstop (direct) flight between Sliven and Florianópolis takes around 15 hours 37 minutes.

Estimated flight time from Sliven Airfield, Sliven, Bulgaria to Hercílio Luz International Airport, Florianópolis, Brazil is 15 hours 37 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 • - FLN

Kilometers		10935 km
Statute Miles		6795 miles
Nautical Miles		5901 nm
Avg. Time of Flight		15 hours 37 minutes

Sliven Airfield to Hercílio Luz International Airport Flight Route Map - to FLN Flight Path

Location of Sliven Airfield & Hercílio Luz International Airport is given below.
Click the map to view Sliven to Florianópolis nonstop flight path and travel direction.

Click to see flight route on Google Map between Sliven, Bulgaria and Florianópolis, Brazil. .

Nonstop flight route between Sliven, Bulgaria and Florianópolis, Brazil.

Time Difference Between the Airports • - FLN

Time difference between Sliven (Bulgaria) and Florianópolis (Brazil) is 5 Hours.
Florianópolis time is 5 Hours behind Sliven.

Location	Local Time
Sliven (Bulgaria)	2026-03-17, 16:28:45 EET
Florianópolis (Brazil)	2026-03-17, 11:28:45 -03

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

Sliven Airfield ( / LBSL) Sliven, Bulgaria

Destination

Hercílio Luz International Airport (FLN / SBFL) Florianópolis, Brazil