As Cambodia’s road system has improved, buses have quickly become the preferred form of inter-provincial transportation. Several bus companies offer comfortable a/c buses from Phnom Penh to all of the most popular provincial destinations including Siem Reap, Sihanoukville and many other provincial capitals and other towns along the National Routes. There are also a limited number of bus routes between provincial cities (for example Sihanoukville/Kampot, Kampong Cham/Siem Reap, etc.) And there are now direct buses running internationally between Phnom Penh and Ho Chi Minh City. All of the major bus companies use comparatively good quality, a/c buses, and some companies offer deluxe buses - slightly more expensive, usually newer and with tour guide, snacks, on-board toilet and other amenities. Generally speaking, it is easiest to buy bus tickets through your guesthouse or travel agency, though you can buy it directly from the bus company office as well. 

Bus Companies and Bus Stations

There is no centralized bus station in Phnom Penh. Buses from different companies depart from different stations. Some buses depart/arrive from the bus company office, others from remote bus stands such as market parking lots. One of the largest bus stations in Phnom Penh - Phnom Penh Sorya Transport - is next to Phsar Thmey (Central Market), near the GST bus station and major taxi stands. Several bus company offices are also concentrated near Street 104 and Sisowath Quay on the riverfront. The rest are scattered around town. In most provincial cities, including Siem Reap and Sihanoukville, there is a centralized bus station from which all buses arrive and depart. The following list is not comprehensive but does include most of the major bus companies.

GST Express Bus Co.

Phnom Penh Office and Station (Departure/arrival):

Opposite the southwest corner of Phsar Thmey, behind the Phnom Penh Sorya Transport bus station

Tel: +(855) (0)23-355379

+(855) (0)12-895550

Hua Lian

Phnom Penh Office:

#217, Monireth Blvd., Phnom Penh

Phnom Penh Station (Departure/arrival):

Olympic Stadium

Tel: +(855) (0)23-223025, +(855) (0)12-376807

Mailinh Open Tour

Phnom Penh Office:

#391, Sihanouk Blvd., Phnom Penh

Phnom Penh Station (Departure/arrival):

Olympic Stadium

Tel: +(855) (0)23-211666

Siem Reap Office: Wat Bo area

Tel: +(855) (0)63-762888

Mekong Express

Phnom Penh Office:

#87 Sisowath Quay at the corner of Street 102 on the riverfront.

Phnom Penh Station (Departure/arrival):

Stations located at Phsar Orrusey and at the office.

Tel: +(855) (0)23-427518

Siem Reap Office:

#14A, Sivatha Blvd., Siem Reap
Tel: +(855) (0)63-963662

Sihanoukville Office:

Sihanoukville Bus Station

Tel: +(855) (0)34-934189

Neak Krorhorm

Phnom Penh Station and Office (Departure/arrival):

#127, Street 108 at the corner of Sisowath Quay, at the riverfront near Old Market.

Tel: +(855) (0)23-219496/7, +(855) (0)12-495249

Siem Reap Office:

#003, Old Market area

Tel: +(855) (0)63-964924, +(855) (0)12-890156

Paramount Angkor Express

Phnom Penh Station and Office (Departure/arrival):

#24Eo, Street 102, Phnom Penh

Tel: +(855) (0)23-427567, +(855) (0)23-427568

Siem Reap Office:

#618, Vithey Tep Vong, Siem Reap

Tel: +(855) (0)63-761912, +(855) (0)63-761913

Sihanoukville Station and Office (Departure/arrival):

Public Bus Station

Tel: +(855) (0)34-933618, +(855) (0)12-525366

Phnom Penh Sorya Transport

Phnom Penh Office and Station (Departure/arrival):

Opposite the southwest corner of Phsar Thmey, at the corner of Charles de Gaulle and Street 67

Tel: +(855) (0)23-210359

Sihanoukville Office:

Ekareach Street, Downtown

Website: www.ppsoryatransport.com

Raksmey Angkor Corp.

Phnom Penh Station and OIffice (Departure/arrival):

#1Eo Street 106 at Sisowath Quay, Phnom Penh

Tel: +(855) (0)23-884179

Siem Reap Tel: +(855) (0)63-966036

Bus Schedules

 The following bus schedules are not comprehensive, but do cover all of the major destinations and most of the major bus companies. Check with your travel agent or guesthouse/hotel for more bus schedules.

From/To Phnom Penh (Domestic Routes)

Phnom Penh - Siem Reap

(314 km, 5-6hrs, Nation-al Route #6. In Siem Reap, most buses arrive and depart from the Chong Kov Sou bus station near Phsar Leu 2km from town center.)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To SR: 7:00, 7:45, 8:45, 11:30,12:45
From SR: 7:00, 7:15, 7:30, 8:30, 12:30

20,000R

Raksmey Angkor Corp

To SR: 7:15, 14:00
From SR: 7:15, 13:30

Neak Krorhorm

To SR:  6:00, 6:30, 7:00, 7:30, 8:30, 10:30, 12:30
From SR: 6:00, 6:30, 7:00, 7:30, 8:30, 10:30, 12:30

20,000R

Mailinh Open Tour

To SR: 7:00, 14:00
From SR: 7:00, 13:00

Paramount Angkor

To SR: 7:30, 8:30, 11:30, 12:30
From SR: 7:30, 8:30, 11:30, 12:30

US$7

Deluxe buses

Phnom Penh - Sihanoukville

(230km, 4hrs, National Route #4. In Sihanouk Ville, all buses arrive/ depart from the Public Bus Station in the center of the downtown.)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To SHV: 7:00, 8:00, 9:00, 11:30, 12:45, 13:45
From SR: 7:10, 8:00, 9:00, 12:15, 1:15, 14:15

15,000R

Capitol Tours

To SHV: 7:15, 8:45, 1:30
From SHV: 7:30, 12:30

Paramount Angkor

To SHV: 7:45, 12:45
From SHV: 7:45, 12:45

US$5

Deluxe buses

Phnom Penh - Kampot

(148km, 3hrs. In Kampot, all buses arrive/depart at the Public Bus Station)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To KPT: 7:30, 13:15
From KPT: 7:30, 12:45

12,000R

The bus makes stops in Kampot and Kep.

Phnom Penh - Battambang

(291km, 5-6hrs, National Route #5)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To BTB: 6:30, 7:45, 8:45, 10:30, 12:45
From BTB: 6:35, 8:15, 9:30, 10:30, 12:45

16,000R

Neak Krorhorm

To BTB:  6:00, 6:30, 7:00, 7:30, 9:30, 12:30
From BTB: 6:00, 6:30, 7:00, 7:30, 9:30, 12:30

Phnom Penh - Kampong Cham

(124km, 2hrs, National Routes #6A and #7)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To KCH: Every hour from 6:30 to 16:00
From KCH: Every hour from 6:30 to 16:00

Phnom Penh - Kratie

(340km, National Route #7)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To KRT: 8:00
From KRT: 7:15, 9:30,11:30

21,000R

Phnom Penh - Stung Treng

(481km, 7+hrs, National Route #7)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To STR: 7:15
From STR: 7:15

40,000R

Phnom Penh - Banlung, Ratanakiri

(13+hrs, National Route #7)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To BAN: 6:15
From BAN: 6:15, 7:30

Rough road from Stung Treng to Banlung.

Phnom Penh - Laos Border

(Bus to Stung Treng. Overnight in Stung Trend. 2 hours from Stung Treng to border. National Route #7)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To Border: 7:15
From Border: ----

US$12

One night layover in Stung Treng.

Phnom Penh - Sen Monorom (Mondulkiri)

Bus Company

Schedule

Price

Comments

Hua Lian

To SEN: 7:00, 7:30
From SEN: 7:15

Service suspended in wet season.

Phnom Penh - Sisophon (Banteay Meanchey)

(National Route #6)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To SIS: 6:30, 7:45, 8:45, 10:45
From SIS: 6:30, 7:45, 9:00

Rough road between Kralanh and Sisophon

Neak Krorhorm

To SIS:  6:30, 7:00, 7:30, 9:30, 12:30
From SIS: 6:30, 7:00, 7:30, 9:30, 12:30

Rough road between Kralanh and Sisophon

Phnom Penh - Poipet (Thai Border)

(National Route #6 and #5)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To POI: 6:30
From POI: 6:45, 7:30

26,000R

Rough road between Kralanh and Sisophon

Neak Krorhorm

To POI:  6:30, 7:30
From POI: 6:30, 7:30

Rough road between Kralanh and Sisophon

----

From/To Siem Reap (Domestic Routes)

Siem Reap - Phnom Penh

(314 km, 5-6hrs, Nation-al Route #6. In Siem Reap, most buses arrive and depart from the Chong Kov Sou bus station near Phsar Leu 2km from town center.)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To SR: 7:00, 7:45, 8:45, 11:30, 12:45, 13:45
From SR: 7:00, 7:15, 7:30, 8:30, 12:30, 13:30

16,000R

Raksmey Angkor Corp

To SR: 7:15, 14:00
From SR: 7:15, 14:00

Neak Krorhorm

To SR:  6:00, 6:30, 7:00, 7:30, 8:30, 10:30, 12:30
From SR: 6:00, 6:30, 7:00, 7:30, 8:30, 10:30, 12:30

Mailinh Open Tour

To SR: 7:00, 14:00
From SR: 7:00, 13:00

Paramount Angkor

To SR: 7:30, 8:30, 12:30
From SR: 7:30, 8:30, 12:30

US$8

Deluxe buses

Siem Reap - Battambang

(In addition to the buses listed bellow, there is also a daily ferry across the Tonle Sap Lake between Siem Reap and Battambang.)

Bus Company

Schedule

Price

Comments

Neak Krorhorm

To SR:  7:30
From SR: 7:30

----

From/To Sihanoukville (Domestic Routes)

Sihanoukville - Phnom Penh

(230km, 4hrs, National Route #4. In Sihanouk Ville, all buses arrive/ depart from the Public Bus Station in the center of the downtown.)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To SHV: 7:00, 8:00, 9:00, 11:30, 12:45, 13:45
From SR: 7:10, 8:00, 9:00, 12:15, 1:15, 14:15

15,000R

Capitol Tours

To SHV: 7:15, 8:45, 1:30
From SHV: 7:30, 12:30

Paramount Angkor

To SHV: 7:45, 12:45
From SHV: 7:45, 12:45

US$5

Deluxe buses

Sihanoukville - Kampot

(230km, 4hrs, National Route #4. In Sihanouk Ville, all buses arrive/ depart from the Public Bus Station in the center of the downtown.)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To SHV: 8:30
From SHV: 2:30PM

10,000R

----

From/To Kampong Cham (Domestic Routes)

Kampong Cham - Phnom Penh

(124km, 2hrs, National Routes #6A and #7)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To PP: Every hour from 6:30 to 16:00
From PP: Every hour from 6:30 to 16:00

Kampong Cham - Siem Reap

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To SRP: 7:30, 11:30
From SRP: 7:30, 8:30

Kampong Cham - Poipet

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To POI: 6:15
From POI: 6:30

Rough road between Kralanh and Sisophon

Kampong Cham - Sisophon

Bus Company

Schedule

Price

Comments

Kampong Cham - Battambang

Bus Company

Schedule

Price

Comments

----

From/To Other Domestic Destinations

Phnom Penh Sorya Transport offers bus departing Phnom Penh every hour between 6:30AM - 4:00PM to the following destinations: Kampong Cham, Oudong, Kampong Chhnang, Tonle Bati, Takeo, Saang, Khou Thom, Chrey Thom, Neak Loung. Generall speak you can get off anywhere along the route. See Nearby Destinations for more on how to use these routes to explore some of the nearby ruins and historic sites.

----

From/To Cambodia (International Routes)

Phnom Penh - Ho Chi Minh City, Vietnam

(240km, 6 hrs, National Route #1)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To HCMC: 6:30, 8:00. 9:00, 11:45, 13:30
From HCMC: 6:30, 8:00. 9:00, 11:45, 13:30

US$9

Direct bus. No bus change at border. Cambodian visas available at border. Vietnamese visas are not available at border. See Overland Border Crossings for more.

Raksmey Angkor Corp

To HCMC: 7:30
From HCMC: 7:30

Direct bus. No bus change at border. Cambodian visas available at border. Vietnamese visas are not available at border. See Overland Border Crossings for more.

Mailinh Open Tour

To HCMC: 7:00, 8:30, 13:00, 14:30
From HCMC: 7:00, 8:30, 13:00, 14:30

Direct bus. No bus change at border. Cambodian visas available at border. Vietnamese visas are not available at border. See Overland Border Crossings for more.

Phnom Penh - Bangkok, Thailand

(779km, 15hrs. Not a direct bus. Bus from Phnom Penh to Poipet. Change bus at border. See Overland Border Crossings for more.)

Bus Company

Schedule

Price

Comments

Phnom Penh Sorya

To BKK: 6:30
From BKK: ---

US$9

Change bus at border.
Cambodian and Thai visas available at border. See Overland Border Crossings for more.

Sihanoukville - Ho Chi Minh City, Vietnam

(Via Phnom Penh)

Bus Company

Schedule

Price

Comments

Siem Reap - Ho Chi Minh City, Vietnam

(Via Phnom Penh)

Bus Company

Schedule

Price

Comments

These bus schedules are up-dated about once a month. It does not reflect recent changes in schedules and is not comprehensive. Contact the bus company or a travel agent for the most recent schedule information.