Elevation of Portarlington, Victoria, Australia
Portarlington, Victoria, Australia is 10 m (33 ft) above sea level.
Portarlington's height from sea level is 10 metres, or 33 feet. GeoNames reads 27 m at the same point (SRTM).
Ground within 5 km
Mean 19 m across the 9.1 km square centred on the town, 124 m from its lowest cell to its highest.
Cross-section through Portarlington
Ground elevation along two lines through the town, 25.7 km end to end, one cell (about 1 km) per step. The red dot is Portarlington; the vertical scale is the same on both.

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 Portarlington
| Town | Distance | Direction | Elevation | Compared |
|---|---|---|---|---|
| St Leonards | 8.5 km | SE | 3 m (10 ft) | −7 m |
| Drysdale-Clifton Springs | 9 km | SW | 71 m (233 ft) | +61 m |
| Clifton Springs | 9.7 km | SW | 7 m (23 ft) | −3 m |
| Queenscliff | 17 km | S | 9 m (30 ft) | −1 m |
| Leopold | 18.3 km | SW | 49 m (161 ft) | +39 m |
Peaks and passes near Portarlington
- Pearce Hill, hill at 39 m (128 ft), 21.5 km to the S — 29 m above the town.
- Mount Levy, peak at 18 m (59 ft), 24.9 km to the S — 8 m above the town.
- Cheviot Hill, hill at 16 m (52 ft), 22 km to the S — 6 m above the town.
Summit heights from GeoNames (CC BY 4.0), within 25 km; only summits higher than the town are listed.
Where Portarlington is
Latitude -38.1145867, longitude 144.6521089. Open the map here to read the elevation of any point around the town.
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About this reading
The elevation is the value of the GMTED2010 terrain grid (USGS/NGA, 30 arc-second cells of about 1 km) at Portarlington'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 27 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.