Kandal to Sihanouk Ville Phnom Penh to Thma Koul Kampong Chhnang to Bavel Poi Pet to Kampong Thom Phnom Penh to Hồ Chí Minh Chamkar Ler to Memot Sihanouk Ville to Long Xuyen Ratanakiri to Kampong Cham Poi Pet to Svay Sisophon Svay Antor to Snoul Skun to Memot Phnom Penh to Battambang Puok to Battambang Puok to Poi Pet Ratanakiri (Bar Kev) to Sihanouk Ville Ratanakiri (Bar Kev) to Kratie Phnom Penh to Chong Kal Moung Ruessei to Banteay Meanchey Kampong Speu to Phnom Penh Koh Kong to Sihanouk Ville Svay to Poi Pet Svay Rieng to Phnom Penh Bangkok to Banteay Meanchey Nakasong (Laos) to Preah Vihear Battambang to Bangkok Srae Ambel to Bangkok Chamkar Ler to Mondulkiri Ratanakiri to Snoul Kampong Thom to Poi Pet Stung Treng to Sihanouk Ville Koun Mom to Chamkar Ler Phnom Penh to Don Det (Laos) Kampong Thom to Svay Sisophon Skun to Kampong Thom Bangkok to Poi Pet Sihanouk Ville to Kep 12345678