Ground elevation
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Above mean sea level from a global terrain model.
Current elevation, altitude, and movement in one view
Use this free online altimeter and altitude checker to find your current elevation above sea level in feet and meters, device altitude, GPS accuracy, coordinates, speed, and heading. Start with a fast network estimate, then share your location for live updates.
Ground elevation
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Above mean sea level from a global terrain model.
Device altitude
Unavailable
Reported directly by your device when supported.
Movement
Waiting
Speed and heading appear only when the browser provides them.
Location precision
Approximate
Exact GPS is optional and can be stopped at any time.
The primary ground reading combines your location with worldwide terrain data.
Device altitude may use a different reference surface than terrain elevation, so the two readings do not always match.
USGS maps covering your GPS position
Checking the nationwide map archive.
Topographic is the default layer. Switch to OpenStreetMap when you want street-focused context.
This altitude checker shows two related readings. Elevation is ground height above mean sea level. Altitude is the height reported by your device, which can change in a building, vehicle, aircraft, or when the sensor reference differs from the terrain model.
Compare both readings and use the displayed accuracy values before relying on a small difference.
Terrain lookup, international place names, localized units, coordinates, timezone, and map context work worldwide. Metric units appear first in most regions; imperial units appear first where they are customary.
If GPS is unavailable, the network estimate and the last recent device reading provide graceful fallbacks.
Loading local temperature, wind, and daylight information.
Your current elevation is the estimated ground height at your location above mean sea level. Elevation Place combines your coordinates with a global terrain model and displays the result in feet and meters.
Elevation describes the height of the ground above mean sea level. Altitude is the height reported by your device or sensor at that moment, so it may differ in a building, vehicle, or aircraft.
Yes. Elevation Place is a free browser-based altitude checker that shows estimated ground elevation and device-reported altitude separately, with accuracy values when available.
The ground elevation reading shows how high your location is above mean sea level in both feet and meters. Share exact location for the most precise available result.
Accuracy depends on your device location accuracy and the terrain model resolution. The page shows browser-reported horizontal and altitude accuracy separately so you can judge the reading.
Yes. Elevation Place uses worldwide terrain data, international place labels, local timezones, and localized metric or imperial unit ordering.
Browsers expose speed and heading only when device hardware and the operating system provide reliable movement data. A supported device compass can provide an optional heading fallback.
Yes. The network estimate provides a quick regional answer. Exact coordinates, device altitude, movement, and browser-reported accuracy require location permission.
Location is used only to produce the readings on this page. The initial HTML is the same for every visitor and never contains cached visitor coordinates. When you enable GPS, rounded coordinates are sent through the same-origin Elevation Place Worker only for terrain, weather, place, and containing-map lookups. Recent results can be stored on your device for offline fallback and expire automatically.