The right side combines Guangxi's karst scenery on departure, glimpses of Laos and Cambodian highlands along the route, and the rare, visually striking Mekong-Tonle Sap river confluence on arrival into Phnom Penh, making it consistently more scenic than the flatter, less distinct left-side views.
Flown CAN to KTI? Did we get it right?
Flight Path
Guangzhou to Phnom Penh is 997 miles (1,605 km), a flight of about 2 hours 15 minutes.
The flight path crosses southern Guangxi's karst terrain, dips over the mountainous Vietnam-Laos border highlands near the Annamite Range foothills, then descends over Cambodia's forested plains toward the Tonle Sap basin.
Great circle distance and headings ›Phase by phase

Takeoff from CAN
RIGHTDeparting CAN southbound before the turn southwest, the right side catches the scattered karst hills and limestone peaks of Guangxi province, a preview of the dramatic terrain further along the route. The left side mostly shows the flat, hazy Pearl River Delta sprawl.
Landing at KTI
RIGHTOn approach into KTI, the right side offers views of the Tonle Sap Lake outflow and the dramatic four-river confluence at Phnom Penh where the Mekong, Bassac, and Tonle Sap rivers meet. This 'Chatomuk' confluence is a striking, unique geographic feature visible from altitude.
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About This Route
Which side of the plane should I sit on flying from Guangzhou Baiyun International Airport (CAN) to Techo International Airport (KTI)?
Sit on the Right side of the plane for the best views on flights from Guangzhou to Phnom Penh. The right side combines Guangxi's karst scenery on departure, glimpses of Laos and Cambodian highlands along the route, and the rare, visually striking Mekong-Tonle Sap river confluence on arrival into Phnom Penh, making it consistently more scenic than the flatter, less distinct left-side views.
What can I see during takeoff from Guangzhou Baiyun International Airport in Guangzhou?
During takeoff from Guangzhou Baiyun International Airport (CAN), sit on the Right side for the best views. Departing CAN southbound before the turn southwest, the right side catches the scattered karst hills and limestone peaks of Guangxi province, a preview of the dramatic terrain further along the route. The left side mostly shows the flat, hazy Pearl River Delta sprawl. Notable sights include: Guangzhou Baiyun Mountain, Pearl River Delta waterways, distant Guangxi karst hills.
What can I see when landing at Techo International Airport in Phnom Penh?
When landing at Techo International Airport (KTI), sit on the Right side for the best views. On approach into KTI, the right side offers views of the Tonle Sap Lake outflow and the dramatic four-river confluence at Phnom Penh where the Mekong, Bassac, and Tonle Sap rivers meet. This 'Chatomuk' confluence is a striking, unique geographic feature visible from altitude. Notable sights include: Mekong River, Tonle Sap River confluence, Phnom Penh cityscape, Bassac River.
How long is the flight from Guangzhou to Phnom Penh?
The flight from Guangzhou Baiyun International Airport (CAN) to Techo International Airport (KTI) takes about 2 hours 15 minutes. The shortest flight path between them is 997 miles (1,605 km); winds and air traffic control usually add a few percent.
What does the Guangzhou to Phnom Penh flight path pass over?
The flight path crosses southern Guangxi's karst terrain, dips over the mountainous Vietnam-Laos border highlands near the Annamite Range foothills, then descends over Cambodia's forested plains toward the Tonle Sap basin.