It seems unlikely to be an accident that they're measuring the length of Japan using an island (Etorofu/Iturup) that has been controlled by the Soviet Union and Russia since 1945 but is still claimed by Japan.
Defense of Ukraine
 @DefenceU
22 Oct 2022
For those who find it difficult to imagine the entire length of the front line of the rus-Ukraine war, this is: distance from Barcelona to Warsaw; almost the entire length of the US border with Mexico; distance from Etorofu to Nagasaki in Japan; distance from moscow to The Hague.
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(But yes, most of the commentary is on the final comparison, for good reason.)

Oct 23, 2022 · 9:35 PM UTC

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Not surprising. The closest thing I've seen to that is the international departures schedule at Shin-Chitose (on a fixed poster, not dynamic!). Plus the set of languages on the signs in the airport... (Photos from 2015-10-31.)
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