Distance From Round Lake Airport and Seaplane Base to Varna Airport

The distance from Round Lake Airport and Seaplane Base () to Varna Airport (VAR) is 4764 miles or 7666 kilometers or 4137 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 Round Lake ( United States ) to Varna ( Bulgaria )?

A one-way nonstop (direct) flight between Round Lake and Varna takes around 10 hours 57 minutes.

Estimated flight time from Round Lake Airport and Seaplane Base, Round Lake, United States to Varna Airport, Varna, Bulgaria is 10 hours 57 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 • - VAR

Kilometers		7666 km
Statute Miles		4764 miles
Nautical Miles		4137 nm
Avg. Time of Flight		10 hours 57 minutes

Round Lake Airport and Seaplane Base to Varna Airport Flight Route Map - to VAR Flight Path

Location of Round Lake Airport and Seaplane Base & Varna Airport is given below.
Click the map to view Round Lake to Varna nonstop flight path and travel direction.

Click to see flight route on Google Map between Round Lake, United States and Varna, Bulgaria. .

Nonstop flight route between Round Lake, United States and Varna, Bulgaria.

Time Difference Between the Airports • - VAR

Time difference between Round Lake (United States) and Varna (Bulgaria) is 6 Hours.
Varna time is 6 Hours ahead of Round Lake.

Location	Local Time
Round Lake (United States)	2026-03-20, 14:33:49 EDT
Varna (Bulgaria)	2026-03-20, 20:33:49 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

Round Lake Airport and Seaplane Base ( / W57) Round Lake, United States

Destination

Varna Airport (VAR / LBWN) Varna, Bulgaria