Distance From Chatham Seaplane Base to Kualanamu International Airport, CYM - KNO Distance

The distance from Chatham Seaplane Base (CYM) to Kualanamu International Airport (KNO) is 7272 miles or 11702 kilometers or 6315 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 Chatham ( United States ) to Medan ( Indonesia )?

A one-way nonstop (direct) flight between Chatham and Medan takes around 16 hours 43 minutes.

Estimated flight time from Chatham Seaplane Base, Chatham, United States to Kualanamu International Airport, Medan, Indonesia is 16 hours 43 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 • CYM - KNO

Kilometers		11702 km
Statute Miles		7272 miles
Nautical Miles		6315 nm
Avg. Time of Flight		16 hours 43 minutes

Chatham Seaplane Base to Kualanamu International Airport Flight Route Map - CYM to KNO Flight Path

Location of Chatham Seaplane Base & Kualanamu International Airport is given below.
Click the map to view Chatham to Medan nonstop flight path and travel direction.

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

Nonstop flight route between Chatham, United States and Medan, Indonesia.

Time Difference Between the Airports • CYM - KNO

Time difference between Chatham (United States) and Medan (Indonesia) is 15 Hours.
Medan time is 15 Hours ahead of Chatham.

Location	Local Time
Chatham (United States)	2026-03-21, 16:29:53 AKDT
Medan (Indonesia)	2026-03-22, 07:29:53 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

Chatham Seaplane Base (CYM / 05AA) Chatham, United States

Destination

Kualanamu International Airport (KNO / WIMM) Medan, Indonesia