Maps and tools
Compare countries at the same scale, change your perspective and explore how maps work.
World center
See the world from the perspective of any country.
ExploreExplore the collection
Projection maps
Overlay countries and compare their true areas.
World center
See the world from the perspective of any country.
Population density map
Compare country averages, then set population, density and a starting point to see the land area needed.
Sea level map
Raise the oceans by up to 100 m or drain them to the floor on a globe, and see which land disappears.
Dig through the Earth
See where a tunnel through the Earth's center would come out.
Continental drift
Travel through ancient Earth, from Nuna and Rodinia to Pangaea and today.
Empires at true scale
Empire extents on the Mercator and Equal Earth maps and on the globe.
Compare countries and continents
Overlay two outlines at the same scale.
Flat Earth
Globe and disc maps, routes, shadows and the horizon.
Routes on a map
Explore great-circle and rhumb-line routes.
Choose a projection
Open any map and explore how it changes shapes and areas.
Results: 18