closes airspace to flights from 27 countriesAll this airspace closing will make it extremely difficult for anyone from Europe to fly east, and anyone from to fly almost anywhere.
Flights to Japan from Europe will be particularly impacted as the detour is enormous. Even flights from London to Singapore cross considerable parts
Source: closes airspace to flights from 27 countries (https://www.forexlive.com/news/-closes-airspace-to-flights-from-27-countries-20220228/)
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