Elevation of Glassan, Westmeath, Ireland
Glassan, Westmeath, Ireland is 48 m (157 ft) above sea level.
Glassan's height from sea level is 48 metres, or 157 feet. GeoNames reads 52 m at the same point (SRTM); Wikidata records 56 m.
Ground within 4 km
Mean 54 m across the 8.1 km square centred on the town, 49 m from its lowest cell to its highest.
Cross-section through Glassan
Ground elevation along two lines through the town, 22.9 km end to end, one cell (about 1 km) per step. The red dot is Glassan; 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 Glassan
| Town | Distance | Direction | Elevation | Compared |
|---|---|---|---|---|
| Athlone | 7.4 km | SW | 38 m (125 ft) | −10 m |
| Ballymahon (Longford) | 12.2 km | NE | 49 m (161 ft) | +1 m |
| Moate (Longford) | 12.3 km | E | 80 m (262 ft) | +32 m |
| Ballymore | 12.4 km | E | 80 m (262 ft) | +32 m |
| Keenagh (Longford) | 17.3 km | N | 60 m (197 ft) | +12 m |
Peaks and passes near Glassan
- Knockastia, hill at 200 m (656 ft), 15.7 km to the E — 152 m above the town.
- Bawn Mountain, hill at 200 m (656 ft), 22.8 km to the NE — 152 m above the town.
- Moydow, hill at 165 m (541 ft), 23 km to the NW — 117 m above the town.
Summit heights from GeoNames (CC BY 4.0), within 25 km; only summits higher than the town are listed.
Where Glassan is
Latitude 53.4703938, longitude -7.8638774. 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 Glassan'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 52 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. Wikidata's figure is the one its editors cite for the town, often from a survey marker or the town hall.