Length 0:38World & countries
The world's 10 biggest armies, counted down
Leaderboard · 2026
World & countriesEpisode 188Quiz reveal0:40
Guess before the timer runs out
Source: World Bank / FAO surface area data · 2024
4 on the list. The figures appear here once the clip gives the answer away.
Follows the clip · tap a line to jump
Runs 0:40.
How to read this chart: A question, a countdown that speeds up as it drains, then the answer: wrong options are crossed out, the right one lights up, and the number rolls in. Where a poll split or option values are given, bars show how everyone else guessed and a number line shows how far off each guess was. The point is to commit to a guess before the ring empties. More on quiz reveal charts.
Add up the smallest countries first and 142 of the world's other 192 countries fit inside Russia.
The data
This clip asks you to guess first.
The numbers open when the clip reaches its answer, so they can't give it away.
How we counted
We added the surface areas of the 192 other UN member countries in the World Bank's data (UN FAO figures, latest year each, 2021 to 2024), smallest first, until the total reached Russia's 17.1 million km². The World Bank counts Crimea in Russia; without it the answer is still 142. Territories such as Greenland are not counted. A second list (Worldometers) gives 143, so read it as about 140.
17125190api.worldbank.org/v2/country/RUS/indicator/AG.SRF.TOTL.K2?format=json&mrnev=1
Surface area (sq. km)api.worldbank.org/v2/country/all/indicator/AG.SRF.TOTL.K2?format=json&per_page=4
Russia 17,098,242worldometers.info/geography/largest-countries-in-the-world/
Spotted a wrong number? Tell us and we'll correct it.
Source: World Bank / FAO surface area data. Covering 2024.
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Russia covers 17 million square kilometres. How many countries fit inside it?
Is it about 30, about 90, about 120, or more than 140? Think of the smallest countries first, and keep adding them up until Russia is full. Lock in your guess.
The answer is 142 countries. Add the smallest first and all 142 fit. Only the 50 biggest would not.
How many did you guess? Did you know Russia is this big? Comment your answer. Like, share and subscribe, and find more at numberreels.com.
World & countries