Fort Worth Star-Telegram: Travel Minute: The best tips for dealing with altitude sickness learned on a trip to Cusco, Peru Travel Minute: The best tips for dealing with altitude sickness learned on a trip to Cusco, Peru While elevation is often the preferred term for the height of your current location, altitude and height above sea level are also common. How is elevation calculated? Using an Altimeter An altimeter is an instrument used to measure altitude.

Understanding the Context

Altitude is measured with an altimeter by calculating differences in atmospheric pressure. An elevation map is a topographical map that shows the height of the land above sea level. Elevation maps are also used by hikers and backpackers to determine the difficulty of a hike. Explore the Elevation Atlas to find your elevation above sea level and understand geographical heights across different locations.

Key Insights

What ZIP code am I in? - Where am I? - What is my elevation? What city am I in? - Where am I?

Final Thoughts

- What is my elevation? What county am I in? - Where am I? - What is my elevation?