Lao Cai Yen Bai Pingxiang Haiphong Thai Nguyen Bac Kan Bac Ninh Cam Pha Lang Son Tuyen Quang Nam Dinh Thanh Hoa Qua Hoa Ky Son Simao Jinghong La Chau Dien Bien Muang Ou Tai Muang Khoa Pakmong Xiangkho Viangxai Vangviang Phontiou Phontan Vinh Ha Tinh Dong Hoi Xéno Xépôn Muang Phin Hue Da Nang Play Ku Dac To Khôngxédôn Pakxong Champasak Stung Treng Cheom Ksan Siem Pang Ubon Ratchathani Khon Kaen Khengkabao Kasi Ban Nalé Xanakham Loei Uttaradit Nan Phrae Pua Phitsanulok Udon Thani Nakhon Phanom Sakon Nahon Ban Na Phan Nong Khai Paklay Phoukhon Pakbeng Muang Houn Cao Bang Louang Namtha Muang Xai Xaignabouli Phôngsali Pakxam Thakhek Salavan Pakxé Xékong Attapu Savannakhet Xamnua Phônsavan Phônhông Louan g p h ra b a n g H o u a y x a y Hanoi Vientiane Nam Ngum Reservoir Sirikit Reservoir X é K o n g S e B anghiong D o n N o y K a d i n g X é K o n g M e k o n g M u n C h i N a n M e k o n g L i k O u B e n g T a L a n c a n g ( M e k o n g ) O u Hong (Red) D a ( B l a c k) M a X a m H i e u G u a m Z u o Y o u N g i a p Gulf of Tonkin X e B a n g f a i BOKÈO OUDÔMXAI PHÔNGSALI L O U A N G P H R A BA N G X A I G N A B O U L I HOUAPHAN XIANGKHOANG BOLIKAMXAI KHAMMOUAN SAVANNAKHET SALAVAN XÉKONG ATTAPU CHAMPASAK VIENTIANE VIENTIANE PREFECTURE LOUANG NAMTHA CHINA CHINA THAILAND CAMBODIA VIET NAM MYANMAR 0 0 50 100 150 200 km 25 50 75 100 mi LAO PEOPLE'S DEMOCRATIC REPUBLIC Map No. 3959 Rev. 2 UNITED NATIONS January 2004 Department of Peacekeeping Operations Cartographic Section The boundries and names shown and the designations used on this map do not imply official endorsement or acceptance by the United Nations. LAO P.D.R. National capital Provincial capital City, town National boundary Provincial boundary Main road Secondary road Railroad Major airport 16 ° 107 ° 108 ° 23 ° 22 ° 21 ° 20 ° 19 ° 18 ° 16 ° 17 ° 15 ° 14 ° 22 ° 21 ° 20 ° 19 ° 18 ° 103 ° 104 ° 105 ° 106 ° 107 °