Distance From Round Mountain Substation Heliport to Adnan Menderes International Airport

The distance from Round Mountain Substation Heliport () to Adnan Menderes International Airport (ADB) is 6634 miles or 10676 kilometers or 5761 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 Mountain ( United States ) to İzmir ( Turkey )?

A one-way nonstop (direct) flight between Round Mountain and İzmir takes around 15 hours 15 minutes.

Estimated flight time from Round Mountain Substation Heliport, Round Mountain, United States to Adnan Menderes International Airport, İzmir, Turkey is 15 hours 15 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 • - ADB

Kilometers		10676 km
Statute Miles		6634 miles
Nautical Miles		5761 nm
Avg. Time of Flight		15 hours 15 minutes

Round Mountain Substation Heliport to Adnan Menderes International Airport Flight Route Map - to ADB Flight Path

Location of Round Mountain Substation Heliport & Adnan Menderes International Airport is given below.
Click the map to view Round Mountain to İzmir nonstop flight path and travel direction.

Click to see flight route on Google Map between Round Mountain, United States and İzmir, Turkey. .

Nonstop flight route between Round Mountain, United States and İzmir, Turkey.

Time Difference Between the Airports • - ADB

Time difference between Round Mountain (United States) and İzmir (Turkey) is 10 Hours.
İzmir time is 10 Hours ahead of Round Mountain.

Location	Local Time
Round Mountain (United States)	2026-11-08, 19:25:00 MST
İzmir (Turkey)	2026-11-09, 05:25:00 +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

Round Mountain Substation Heliport ( / ) Round Mountain, United States

Destination

Adnan Menderes International Airport (ADB / LTBJ) İzmir, Turkey