Directions from Sihanoukville to Chiang Mai

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Minivan to Phnom Penh, fly to Chiang Mai  •  10 h 44 min

  1. Take the Minivan from Sihanoukville CTT Transports to Phnom Penh CTT Transports
  2. Fly from Phnom Penh (PNH) to Chiang Mai (CNX) PNH - CNX

$107 - $472

Cheapest option

Bus, ferry, train  •  25 h 24 min

  1. Take the bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
  2. Take the ferry from Phra Arthlt to Marine Department
  3. Take the train from Hua Lamphong to Chiang Mai

$42 - $79

7 alternative options

Fly Sihanoukville to Chiang Mai  •  6 h 24 min

  1. Fly from Sihanoukville (KOS) to Chiang Mai (CNX) KOS - CNX

$86 - $209

Minivan to Phnom Penh, fly to Lampang, bus  •  12 h 47 min

  1. Take the Minivan from Sihanoukville CTT Transports to Phnom Penh CTT Transports
  2. Fly from Phnom Penh (PNH) to Lampang (LPT) PNH - LPT
  3. Take the bus from Lampang to Chiang Mai

$72 - $183

Bus to Ho Chi Minh City, fly to Chiang Mai  •  14 h 27 min

  1. Take the bus from Sihanoukville Mekong Express to Ho Chi Minh Mekong Express
  2. Fly from Ho Chi Minh City (SGN) to Chiang Mai (CNX) SGN - CNX

$103 - $268

Bus  •  25 h 39 min

  1. Take the bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
  2. Take the bus from Bangkok Tara Travel to Chiang Mai

$52

Bus, ferry, night train  •  27 h 29 min

  1. Take the bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
  2. Take the ferry from Phra Arthlt to Marine Department
  3. Take the night train from Hua Lamphong to Chiang Mai

$42 - $79

Bus, Minivan  •  29 h 5 min

  1. Take the bus from Sihanoukville Virak Buntham Express to Trat
  2. Take the Minivan from Trat Bus Station to Bangkok Mochit Bus Terminal
  3. Take the bus from Bangkok Mochit Bus Terminal to Chiang Mai

$43 - $58

Drive  •  18 h 43 min

  1. Drive from Sihanoukville to Chiang Mai 826.2 miles

$110 - $170

What companies run services between Sihanoukville, Cambodia and Chiang Mai, Thailand?

Cambodia Bayon Airlines, Thai AirAsia and 13 other airlines fly from Sihanoukville to Chiang Mai hourly. Alternatively, you can take a bus from Sihanoukville to Chiang Mai via Khaosan Road Travel Mart Office and Bangkok Tara Travel in around 25 h 39 min.

Airlines
Bangkok Airways
Website
bangkokair.com
Flights from Phnom Penh to Chiang Mai via Suvarnabhumi
Ave. Duration
4 h 42 min
When
Every day
Estimated price
$130 - $600
Flights from Sihanoukville to Chiang Mai via Phnom Penh, Suvarnabhumi
Ave. Duration
7 h 37 min
When
Monday, Tuesday, Wednesday, Friday and Sunday
Estimated price
$180 - $650
Flights from Sihanoukville to Chiang Mai via Siem Reap, Suvarnabhumi
Ave. Duration
8 h 10 min
When
Every day
Estimated price
$170 - $650
Flights from Phnom Penh to Lampang via Suvarnabhumi
Ave. Duration
5 h 43 min
When
Every day
Estimated price
$150 - $550
Flights from Ho Chi Minh City to Chiang Mai via Suvarnabhumi
Ave. Duration
4 h 15 min
When
Every day
Estimated price
$140 - $500
Thai AirAsia
Website
airasia.com
Flights from Phnom Penh to Chiang Mai via Don Muang
Ave. Duration
4 h 7 min
When
Every day
Estimated price
$65 - $190
Flights from Sihanoukville to Chiang Mai via Phnom Penh, Don Muang
Ave. Duration
5 h 25 min
When
Monday, Wednesday, Friday and Sunday
Estimated price
$75 - $190
Flights from Sihanoukville to Chiang Mai via Macau
Ave. Duration
8 h 50 min
When
Tuesday, Friday and Sunday
Estimated price
$160 - $750
Flights from Sihanoukville to Chiang Mai via Siem Reap, Don Muang
Ave. Duration
7 h 20 min
When
Every day
Estimated price
$70 - $190
Flights from Sihanoukville to Chiang Mai via Kuala Lumpur, Phuket
Ave. Duration
8 h 25 min
When
Wednesday, Friday and Sunday
Estimated price
$160 - $340
Flights from Sihanoukville to Chiang Mai via Ho Chi Minh City, Don Muang
Ave. Duration
10 h 20 min
When
Wednesday, Friday and Sunday
Estimated price
$95 - $230
Flights from Ho Chi Minh City to Chiang Mai via Don Muang
Ave. Duration
4 h 35 min
When
Every day
Estimated price
$70 - $180
Thai Airways International
Website
thaiairways.com
Flights from Phnom Penh to Chiang Mai via Suvarnabhumi
Ave. Duration
4 h 40 min
When
Every day
Estimated price
$160 - $2,300
Flights from Sihanoukville to Chiang Mai via Siem Reap, Suvarnabhumi
Ave. Duration
8 h 10 min
When
Every day
Estimated price
$170 - $650
Flights from Sihanoukville to Chiang Mai via Ho Chi Minh City, Suvarnabhumi
Ave. Duration
6 h 35 min
When
Wednesday, Friday and Sunday
Estimated price
$90 - $490
Flights from Sihanoukville to Chiang Mai via Kuala Lumpur, Suvarnabhumi
Ave. Duration
7 h 30 min
When
Monday, Wednesday, Friday and Sunday
Estimated price
$150 - $700
Flights from Phnom Penh to Lampang via Suvarnabhumi
Ave. Duration
5 h 35 min
When
Every day
Estimated price
$150 - $550
Flights from Ho Chi Minh City to Chiang Mai via Suvarnabhumi
Ave. Duration
3 h 57 min
When
Every day
Estimated price
$240 - $950
Nok Air
Website
nokair.com
Flights from Phnom Penh to Lampang via Don Muang
Ave. Duration
4 h 56 min
When
Every day
Estimated price
$55 - $300
Flights from Ho Chi Minh City to Chiang Mai via Don Muang
Ave. Duration
4 h
When
Every day
Estimated price
$85 - $150
Thai Smile
Website
thaismileair.com
Flights from Phnom Penh to Chiang Mai via Suvarnabhumi
Ave. Duration
5 h 10 min
When
Monday, Wednesday, Friday and Sunday
Estimated price
$120 - $3,600
Flights from Sihanoukville to Chiang Mai via Ho Chi Minh City, Suvarnabhumi
Ave. Duration
6 h 35 min
When
Wednesday, Friday and Sunday
Estimated price
$90 - $490
Vietjet Air
Website
vietjetair.com
Flights from Ho Chi Minh City to Chiang Mai
Ave. Duration
1 h 55 min
When
Tuesday, Thursday, Friday and Sunday
Estimated price
$60 - $240
Flights from Ho Chi Minh City to Chiang Mai via Suvarnabhumi
Ave. Duration
4 h 25 min
When
Every day
Estimated price
$65 - $250
Thai Lion Mentari
Website
lionairthai.com
Flights from Sihanoukville to Chiang Mai via Kuala Lumpur, Don Muang
Ave. Duration
8 h 40 min
When
Monday, Wednesday, Friday and Sunday
Estimated price
$85 - $360
China Eastern Airlines
Website
en.ceair.com
Flights from Sihanoukville to Chiang Mai via Kunming
Ave. Duration
11 h 45 min
When
Wednesday, Friday and Sunday
Estimated price
$120 - $650
Jetstar Pacific Airlines
Website
jetstar.com
Flights from Ho Chi Minh City to Chiang Mai via Dong Hoi
Ave. Duration
4 h 15 min
When
Monday and Friday
Estimated price
$75 - $430
Train operators
Bus operators
CTT Transports
Website
ctt-express.com
Bus from Sihanoukville CTT Transports to Phnom Penh CTT Transports
Ave. Duration
4 h
Frequency
Hourly
Estimated price
$10
Schedules at
bookmebus.com
Greenbus Thailand
Nakhonchai Air
Website
nakhonchaiair.com
Bus from Lampang to Chiang Mai
Ave. Duration
1 h 35 min
Frequency
5 times a day
Estimated price
$4 - $5
Schedules at
www2.nakhonchaiair.com
Book at
nakhonchaiair.com
Phetprasert Tour
Phone
056 720 720
Website
phetprasert.com
Bus from Lampang to Chiang Mai
Ave. Duration
1 h 25 min
Frequency
Once daily
Estimated price
$3 - $5
Schedules at
phetprasert.com
Mekong Express
Website
catmekongexpress.com
Bus from Sihanoukville Mekong Express to Ho Chi Minh Mekong Express
Ave. Duration
9 h 5 min
Frequency
Twice daily
Estimated price
$26
Schedules at
catmekongexpress.com
Book at
12go.asia
Virak Buntham
Website
virakbuntham.com
Bus from Sihanoukville Virak Buntham Express to Khaosan Road Travel Mart Office
Ave. Duration
12 h 30 min
Frequency
Twice daily
Estimated price
$28
Schedules at
virakbuntham.com
Book at
bookmebus.com
Bus from Sihanoukville Virak Buntham Express to Trat
Ave. Duration
12 h
Frequency
Once daily
Estimated price
$20
Schedules at
virakbuntham.com
Book at
bookmebus.com
Tara Tour and Travel
Website
12go.asia
Bus from Bangkok Tara Travel to Chiang Mai
Ave. Duration
12 h
Frequency
Twice daily
Estimated price
$24
Schedules at
12go.asia
Book at
12go.asia
Triple T
Website
12go.asia
Bus from Trat Bus Station to Bangkok Mochit Bus Terminal
Ave. Duration
5 h 31 min
Frequency
Hourly
Estimated price
$11
Schedules at
busonlineticket.co.th
Book at
12go.asia
The Transport Company
Website
home.transport.co.th
Bus from Trat Bus Station to Bangkok Mochit Bus Terminal
Ave. Duration
5 h
Frequency
4 times a day
Estimated price
$7 - $12
Schedules at
home.transport.co.th
Bus from Bangkok Mochit Bus Terminal to Chiang Mai
Ave. Duration
9 h 30 min
Frequency
Every 3 hours
Estimated price
$16 - $25
Schedules at
home.transport.co.th
Book at
12go.asia
Suvarnabhumi Airport Bus
Website
suvarnabhumiairport.com
Bus from Trat to Bangkok Bus Terminal
Ave. Duration
5 h
Frequency
Twice daily
Estimated price
$7 - $12
Schedules at
suvarnabhumiairport.com
Sombat Tour
Phone
+66 27921456
Website
sombattour.com
Bus from Bangkok Mochit Bus Terminal to Chiang Mai
Ave. Duration
9 h 30 min
Frequency
Hourly
Estimated price
$15 - $25
Schedules at
sombattour.com
Book at
12go.asia
Star
$15
Super
$18
Supreme
$23 - $25
Ferry operators
Chao Phraya Express Boat

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Questions & Answers

The distance between Sihanoukville and Chiang Mai is 1032 km. The road distance is 1322 km.

The cheapest way to get from Sihanoukville to Chiang Mai is to bus which costs $52 and takes 25 h 39 min.

The quickest way to get from Sihanoukville to Chiang Mai is to fly which takes 6 h 24 min and costs $85 - $210.

No, there is no direct bus from Sihanoukville to Chiang Mai. However, there are services departing from Sihanoukville Virak Buntham Express and arriving at Chiang Mai via Bangkok Tara Travel. The journey, including transfers, takes approximately 25 h 39 min.

It takes approximately 10 h 44 min to get from Sihanoukville to Chiang Mai, including transfers.