Direct (nonstop) flights from Chengdu to Sihanoukville

0 airlines fly nonstop from Tianfu International Airport (TFU) to Sihanoukville (KOS). It's 1,358 miles (2,186 km), about 3h 50m in the air. Operated by .

TFU
Tianfu International Airport
🇨🇳 Chengdu, China
KOS
Sihanoukville
🇰🇭 Sihanoukville, Cambodia
Flight Time
3h 50m
Distance
1,358 mi
2,186 km
CO₂/pax
230 kg
−33 kg vs. layover
Airlines
0
Time Diff
-1h

Route data last updated: May 28, 2026

Airlines with non-stop flights

Alternative Routes

Other ways to fly from Chengdu to Sihanoukville with one stop · direct emits 230 kg CO₂ per passenger

TFU KMG (Kunming) KOS
Leg 1: 1h 25m (370 mi) Leg 2: 2h 50m (1,000 mi) Total: ~4h 15m 🍃 263 kg CO₂ (+14% vs. direct)
Leg 1
TFU → KMG
1h 25m · 370 mi
View TFU to KMG flights →
Leg 2
KMG → KOS
2h 50m · 1,000 mi
View KMG to KOS flights →
TFU KTI (Phnom Penh) KOS
Leg 1: 3h 25m (1,304 mi) Leg 2: 55m (102 mi) Total: ~4h 20m 🍃 264 kg CO₂ (+15% vs. direct)
Leg 1
TFU → KTI
3h 25m · 1,304 mi
View TFU to KTI flights →
Leg 2
KTI → KOS
55m · 102 mi
View KTI to KOS flights →
TFU SGN (Ho Chi Minh City) KOS
Leg 1: 3h 45m (1,349 mi) Leg 2: 1h 13m (206 mi) Total: ~4h 58m 🍃 291 kg CO₂ (+27% vs. direct)
Leg 1
TFU → SGN
3h 45m · 1,349 mi
View TFU to SGN flights →
Leg 2
SGN → KOS
1h 13m · 206 mi
View SGN to KOS flights →
TFU SZX (Shenzhen) KOS
Leg 1: 2h 25m (784 mi) Leg 2: 2h 35m (1,068 mi) Total: ~5h 🍃 350 kg CO₂ (+52% vs. direct)
Leg 1
TFU → SZX
2h 25m · 784 mi
View TFU to SZX flights →
Leg 2
SZX → KOS
2h 35m · 1,068 mi
View SZX to KOS flights →
TFU CAN (Guangzhou) KOS
Leg 1: 2h 20m (725 mi) Leg 2: 3h 5m (1,087 mi) Total: ~5h 25m 🍃 343 kg CO₂ (+49% vs. direct)
Leg 1
TFU → CAN
2h 20m · 725 mi
View TFU to CAN flights →
Leg 2
CAN → KOS
3h 5m · 1,087 mi
View CAN to KOS flights →

Frequently Asked Questions

How long is the direct flight from Chengdu to Sihanoukville?

A nonstop flight from Chengdu (TFU) to Sihanoukville (KOS) takes approximately 3 hours and 50 minutes. The distance is 1,358 miles (2,186 km).

Which airlines fly nonstop from Chengdu to Sihanoukville?

0 airlines: .

Is there a nonstop flight from Chengdu to Sihanoukville?

Yes. 0 airlines: .

How far is Chengdu from Sihanoukville?

The flight distance from Chengdu to Sihanoukville is 1,358 miles (2,186 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.

What is the time difference between Chengdu and Sihanoukville?

Sihanoukville is 1 hour behind Chengdu. (Asia/Shanghai vs Asia/Phnom_Penh.)

What type of aircraft flies from Chengdu to Sihanoukville?

At 3h 50m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.

Do I need a visa to travel from China to Cambodia?

Depends on your passport. Check with the Cambodia embassy or an official visa portal before booking — requirements change.

What is the carbon footprint of a flight from Chengdu to Sihanoukville?

Roughly 230 kg CO2 per passenger one-way. That's about the same as driving 1,150 km.

Is the return flight from Sihanoukville to Chengdu also nonstop?

Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.

When is the cheapest time to fly from Chengdu to Sihanoukville?

Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.

How early should I arrive at Tianfu International Airport for this flight?

3 hours before departure for international flights. You need time for check-in, security, and immigration.