Distance From Erdemir Heliport to Juanda International Airport

The distance from Erdemir Heliport () to Juanda International Airport (SUB) is 6111 miles or 9835 kilometers or 5307 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 Ereğli ( Turkey ) to Surabaya ( Indonesia )?

A one-way nonstop (direct) flight between Ereğli and Surabaya takes around 14 hours 3 minutes.

Estimated flight time from Erdemir Heliport, Ereğli, Turkey to Juanda International Airport, Surabaya, Indonesia is 14 hours 3 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 • - SUB

Kilometers		9835 km
Statute Miles		6111 miles
Nautical Miles		5307 nm
Avg. Time of Flight		14 hours 3 minutes

Erdemir Heliport to Juanda International Airport Flight Route Map - to SUB Flight Path

Location of Erdemir Heliport & Juanda International Airport is given below.
Click the map to view Ereğli to Surabaya nonstop flight path and travel direction.

Click to see flight route on Google Map between Ereğli, Turkey and Surabaya, Indonesia. .

Nonstop flight route between Ereğli, Turkey and Surabaya, Indonesia.

Time Difference Between the Airports • - SUB

Time difference between Ereğli (Turkey) and Surabaya (Indonesia) is 4 Hours.
Surabaya time is 4 Hours ahead of Ereğli.

Location	Local Time
Ereğli (Turkey)	2025-12-15, 06:57:02 +03
Surabaya (Indonesia)	2025-12-15, 10:57:02 WIB

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

Erdemir Heliport ( / ) Ereğli, Turkey

Destination

Juanda International Airport (SUB / WARR) Surabaya, Indonesia