Last updated at 14:52

Airlander 10 makes first flight, but just how big is the world's biggest aircraft?

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The world's biggest aircraft has made its first test flight.

The 92m long Airlander 10 took off from an airfield in Bedfordshire, England, on Wednesday evening.

It's hoped that it can be used in the future for jobs like delivering aid to disaster zones, or even taking passengers on holiday.

But just how big is it? Jenny's been finding out.