Mongolia: Map & Borders Over Time
Mongolia appears on 8 of the 39 border maps, from 1914 to 2010. Its mapped territory was largest in 1914, at roughly 1.57 million km². Chronica Maps groups it with the Mongols lineage, shown in the same colour across periods.
Open 1914 in the interactive map
Territory of Mongolia over time
Approximate area on each border map.
| Map year | Approx. area | Change |
|---|---|---|
| 1914 | 1.57 million km² | – |
| 1920 | 1.57 million km² | +0% |
| 1930 | 1.57 million km² | +0% |
| 1938 | 1.57 million km² | +0% |
| 1945 | 1.57 million km² | 0% |
| 1960 | 1.57 million km² | 0% |
| 1994 | 1.57 million km² | +0% |
| 2010 | 1.57 million km² | +0% |