Distance From Iejima Airport to Chiang Mai International Airport, IEJ - CNX Distance

The distance from Iejima Airport (IEJ) to Chiang Mai International Airport (CNX) is 1913 miles or 3078 kilometers or 1661 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 Ie ( Japan ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Ie and Chiang Mai takes around 4 hours 23 minutes.

Estimated flight time from Iejima Airport, Ie, Japan to Chiang Mai International Airport, Chiang Mai, Thailand is 4 hours 23 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 • IEJ - CNX

Kilometers		3078 km
Statute Miles		1913 miles
Nautical Miles		1661 nm
Avg. Time of Flight		4 hours 23 minutes

Iejima Airport to Chiang Mai International Airport Flight Route Map - IEJ to CNX Flight Path

Location of Iejima Airport & Chiang Mai International Airport is given below.
Click the map to view Ie to Chiang Mai nonstop flight path and travel direction.

Click to see flight route on Google Map between Ie, Japan and Chiang Mai, Thailand. .

Nonstop flight route between Ie, Japan and Chiang Mai, Thailand.

Time Difference Between the Airports • IEJ - CNX

Time difference between Ie (Japan) and Chiang Mai (Thailand) is 2 Hours.
Chiang Mai time is 2 Hours behind Ie.

Location	Local Time
Ie (Japan)	2025-12-16, 00:04:33 JST
Chiang Mai (Thailand)	2025-12-15, 22:04:33 +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

Iejima Airport (IEJ / RORE) Ie, Japan

Destination

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