Elevation of Chengmai, Hainan, China

Chengmai, Hainan, China is 36 m (118 ft) above sea level.

Chengmai's height from sea level is 36 metres, or 118 feet. GeoNames reads 35 m at the same point (SRTM).

Also written: Jinjiang.

Ground within 5 km

25 m – 114 m

Mean 55 m across the 9.9 km square centred on the town, 89 m from its lowest cell to its highest.

Rank by elevation

1st of 6

among the towns of Hainan, and 609th of 908 in China.

Nearest town

38.3 km to the NW, at 31 m, 5 m lower.

Cross-section through Chengmai

Ground elevation along two lines through the town, 27.9 km end to end, one cell (about 1 km) per step. The red dot is Chengmai; the vertical scale is the same on both.

11415WE27.9 km
West to east: from 45 m at 14 km west to 25 m at 14 km east.
11415NS27.9 km
North to south: from 27 m at 14 km north to 104 m at 14 km south.
Shaded relief of the 59 km around Chengmai, drawn from the GMTED2010 grid
Relief, 59 km across, north up; the ring marks the town.

Shading is a north-west light over the grid's own slopes. Colour follows elevation: sea level and below, 0–200 m, 500 m, 1,000 m, 2,000 m, 3,500 m, 5,000 m and above.

Towns near Chengmai

TownDistanceDirectionElevationCompared
Lingao 38.3 kmNW 31 m (102 ft) −5 m

Where Chengmai is

Latitude 19.738521, longitude 110.006755. Open the map here to read the elevation of any point around the town.

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Chengmai elevation: 36 m (118 ft) above sea level

A small badge with the town's elevation, linking back here. The number updates if the grid reading ever changes.

About this reading

The elevation is the value of the GMTED2010 terrain grid (USGS/NGA, 30 arc-second cells of about 1 km) at Chengmai's recorded coordinates. It is the height of the ground in that cell, not of any building; a town on a slope spans several cells, and the range above says how much that matters here. GeoNames' reading of 35 m comes from a finer 90 m SRTM grid at the point it records for the town, which may sit a few hundred metres from ours; the two agreeing to within a few metres is the usual case on flat ground, and a larger gap means the ground is steep.