Dawei, is a city in southeastern Myanmar and capital of Tanintharyi Region, formerly Tenasserim Division, about 614.3 km south of Yangon on the northern bank of the Dawei River. Population 139 900. Dawei is a city in south-eastern Myanmar and is the capital of the Tanintharyi Region, formerly known as the Tenasserim Division, about 614.3 km (381.7 mi) south of Yangon on the northern bank of the Dawei River.S hin Dat Weh Pagoda is situated in Dawei,Taninthayi Division. It is one of the nine Shins (Shin Koe Shin in Myanmar language) of the town. There are 4 ways to get from Yangon to Dawei by plane, bus, train or car.It is in the southern part of Myanmar. It has a seaport. Myeik is small, but it is a very important town in Myanmar. It is also the coastal capital of Coastal Command. The town is close to the sea, so the weather is neither too hot nor too cold. The area of Myeik is 7783 square miles.