Distance From Green Bank Observatory Airport to Kualanamu International Airport

The distance from Green Bank Observatory Airport () to Kualanamu International Airport (KNO) is 9529 miles or 15335 kilometers or 8275 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 Green Bank ( United States ) to Medan ( Indonesia )?

A one-way nonstop (direct) flight between Green Bank and Medan takes around 21 hours 54 minutes.

Estimated flight time from Green Bank Observatory Airport, Green Bank, United States to Kualanamu International Airport, Medan, Indonesia is 21 hours 54 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 • - KNO

Kilometers		15335 km
Statute Miles		9529 miles
Nautical Miles		8275 nm
Avg. Time of Flight		21 hours 54 minutes

Green Bank Observatory Airport to Kualanamu International Airport Flight Route Map - to KNO Flight Path

Location of Green Bank Observatory Airport & Kualanamu International Airport is given below.
Click the map to view Green Bank to Medan nonstop flight path and travel direction.

Click to see flight route on Google Map between Green Bank, United States and Medan, Indonesia. .

Nonstop flight route between Green Bank, United States and Medan, Indonesia.

Time Difference Between the Airports • - KNO

Time difference between Green Bank (United States) and Medan (Indonesia) is 11 Hours.
Medan time is 11 Hours ahead of Green Bank.

Location	Local Time
Green Bank (United States)	2026-05-04, 22:12:03 EDT
Medan (Indonesia)	2026-05-05, 09:12:03 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

Green Bank Observatory Airport ( / WV52) Green Bank, United States

Destination

Kualanamu International Airport (KNO / WIMM) Medan, Indonesia