MAJOR COMMERCIAL CITIES: Phnom Penh, Siem Reap, Battambang, Sihanouk
MAJOR INTERNATIONAL AIRPORTS:
Aristides Pereira International Airport(BVC),
Siem Reap International Airport (REP)
Sihanouk International Airport(KOS)
MAJOR SEAPORTS: Cambodia has two major ports,
Phnom Penh Port and
Sihanoukville Port, also known as Kampong Som, and five minor ports.
RAIL AND ROADWAYS: Total - 38,257 km of road. Two rail lines exist, both originating in Phnom Penh and totaling about 612 kilometers of 1,000 mm (3 ft 3 3⁄8 in) metre gauge single track.