Distance From Harry S Truman Dam & Reservoir Seaplane Base to Chiang Mai International Airport

The distance from Harry S Truman Dam & Reservoir Seaplane Base () to Chiang Mai International Airport (CNX) is 8419 miles or 13548 kilometers or 7311 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 Warsaw ( United States ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Warsaw and Chiang Mai takes around 19 hours 21 minutes.

Estimated flight time from Harry S Truman Dam & Reservoir Seaplane Base, Warsaw, United States to Chiang Mai International Airport, Chiang Mai, Thailand is 19 hours 21 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 • - CNX

Kilometers		13548 km
Statute Miles		8419 miles
Nautical Miles		7311 nm
Avg. Time of Flight		19 hours 21 minutes

Harry S Truman Dam & Reservoir Seaplane Base to Chiang Mai International Airport Flight Route Map - to CNX Flight Path

Location of Harry S Truman Dam & Reservoir Seaplane Base & Chiang Mai International Airport is given below.
Click the map to view Warsaw to Chiang Mai nonstop flight path and travel direction.

Click to see flight route on Google Map between Warsaw, United States and Chiang Mai, Thailand. .

Nonstop flight route between Warsaw, United States and Chiang Mai, Thailand.

Time Difference Between the Airports • - CNX

Time difference between Warsaw (United States) and Chiang Mai (Thailand) is 11 Hours.
Chiang Mai time is 11 Hours ahead of Warsaw.

Location	Local Time
Warsaw (United States)	2026-03-22, 03:36:41 EDT
Chiang Mai (Thailand)	2026-03-22, 14:36:41 +07

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

Harry S Truman Dam & Reservoir Seaplane Base ( / 75U) Warsaw, United States

Destination

Chiang Mai International Airport (CNX / VTCC) Chiang Mai, Thailand