Labels:map | text | atlas OCR: Laos 100 km 100 miles Burma Thailand Phongsali Louang Nam thắ Mekong Muang Xaignabouril WON Xam Nua Louangphrabang Vientiane Vietnam Ngu Xiangkhoang Nam Ngum Res. tram the n Hand Muang Khammouan Savannakhet hang Saravan Gulf of Tonkin Kong Pakxe Attapu