Map of Sa Dec, Vietnam
Sa Dec is a city in Dong Thap, Vietnam, with a population of about 214,610. It lies at 10.2909°N, 105.7563°E, about 1 m above sea level. Sa Dec is about 1,194 km (742 mi) south of Hanoi, the capital. The nearest city on our map is Quận Đức Thịnh, 3 km to the northwest.
Sa Dec at a glance
Country
Region
Dong Thap
Population
214,610GeoNames
Coordinates
10.2909, 105.756310°17′27″N 105°45′23″E
Time zone
Asia/Ho_Chi_MinhUTC+07:00
Local time
–
Elevation
1 m (3 ft)
Distance to Hanoi
1,194 km (742 mi)
Where is Sa Dec?
- The 49th largest city in Vietnam by recorded population.
- The 2nd largest city in Dong Thap on this site.
- Located in the Northern and Eastern hemispheres.
- Daylight ranges from about 11 h 31 min on the shortest day to 12 h 44 min on the longest day (around 21 December and 21 June).
Cities near Sa Dec
- Quận Đức Thịnh — 3 km northwest
- Quận Đức Thành — 13 km west
- Cao Lãnh — 23 km northwest
- Vĩnh Long — 24 km east
- Bình Thủy — 24 km south
- Thốt Nốt — 24 km west
- Ô Môn — 25 km southwest
- Bình Minh — 26 km south
- Cần Thơ — 28 km south
- Cái Răng — 32 km south
Largest cities in Dong Thap
Largest cities in Vietnam
- Ho Chi Minh City — 14,002,598
- Hanoi — 8,053,663
- Haiphong — 2,625,200
- Cần Thơ — 1,507,187
- Huế — 1,380,000
- Da Nang — 1,276,000
- Biên Hòa — 1,272,235
- Thanh Hóa — 850,000
- Vinh — 790,000
- Thuận An — 588,616
Map of Vietnam and all its cities →
Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.