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CNX → USM
Which side of the plane to sit from Chiang Mai International Airport (Chiang Mai) to Samui Airport (Ko Samui)?
Right Side of the Plane
The right side offers a superior visual journey, starting with views of Thailand's highest peaks near Chiang Mai and concluding with the breathtaking limestone karsts of Ang Thong National Marine Park upon descent into Koh Samui.
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Doi Inthanon
Thailand's highest peak can be spotted protruding through the clouds to the west of the flight path.
Central Rice Plains
Intricate geometric patterns of rice paddies forming a vibrant green patchwork across the heartland.
Hua Hin Coastline
The long, sandy stretch of the royal resort town where the mountains meet the sea.
Ang Thong Marine Park
A stunning collection of 42 limestone islands with hidden lagoons and emerald waters.
Samui North Shore
Low-altitude views of luxury villas, coconut groves, and the Big Buddha statue during final approach.
The right side is essential for seeing Ang Thong Marine Park during the descent. Book an afternoon flight for golden hour lighting over the islands, but be mindful of the tropical 'Haze Season' (Feb-April) which can occasionally reduce long-distance visibility of the mountains.
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Phrayo Mountain Range
Lush green ridges and valleys of Northern Thailand visible shortly after takeoff.
Bangkok Urban Sprawl
Distances views of the dense skyscraper clusters and the busy port areas of the capital.
Gulf Shipping Lanes
Cargo ships and tankers navigating the deep blue waters of the Gulf of Thailand.
Koh Phangan
Clear views of Samui's sister island, famous for its dense jungle and hidden coves.
Choose a window seat forward of the wing to avoid engine heat distortion. This side is particularly scenic during morning flights when the sun is behind you, illuminating the coastline of the Gulf without glare.
Get eSIMs for Thailand
Get eSIMs for ThailandDistance: 1,032 km (641 miles)
Approximate Flight Time: 1 hr 23 min
Departure: CNX (18.7667999268, 98.962600708)
Arrival: USM (9.547789573669997, 100.06199646)
Route Type: Domestic
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