Hậu Nghĩa elevation

Hậu Nghĩa (Long An), Vietnam elevation is 6 meters and Hậu Nghĩa elevation in feet is 20 ft above sea level ^{[src 1]}. Hậu Nghĩa is a seat of a second-order administrative division (feature code) with elevation that is 122 meters (400 ft) smaller than average city elevation in Vietnam.

Below is the Elevation map of Hậu Nghĩa, which displays elevation range with different colors. Scale of the first map is from -4 to 12 m (-13 to 39 ft) with average elevation of 3.1 meters (=10 ft) ^{[note 1]}
These maps also provides idea of topography and contour of this city, they are displayed at different zoom levels. More info about maps, scale and edge coordinates you can find below images.

#1 Hậu Nghĩa elevation map:^{[src 2-3]}

Hậu Nghĩa Topographic map:^{[src 2-3]}