Distance From Alton Airport to Burgas Airport

The distance from Alton Airport () to Burgas Airport (BOJ) is 5747 miles or 9249 kilometers or 4991 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 Alton ( United States ) to Burgas ( Bulgaria )?

A one-way nonstop (direct) flight between Alton and Burgas takes around 13 hours 12 minutes.

Estimated flight time from Alton Airport, Alton, United States to Burgas Airport, Burgas, Bulgaria is 13 hours 12 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 • - BOJ

Kilometers		9249 km
Statute Miles		5747 miles
Nautical Miles		4991 nm
Avg. Time of Flight		13 hours 12 minutes

Alton Airport to Burgas Airport Flight Route Map - to BOJ Flight Path

Location of Alton Airport & Burgas Airport is given below.
Click the map to view Alton to Burgas nonstop flight path and travel direction.

Click to see flight route on Google Map between Alton, United States and Burgas, Bulgaria. .

Nonstop flight route between Alton, United States and Burgas, Bulgaria.

Time Difference Between the Airports • - BOJ

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

Location	Local Time
Alton (United States)	2025-12-18, 01:47:58 EST
Burgas (Bulgaria)	2025-12-18, 08:47:58 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

Alton Airport ( / ) Alton, United States

Destination

Burgas Airport (BOJ / LBBG) Burgas, Bulgaria