Is 0.0429 square miles as big as The Principality Stadium?
It's about three times as big as The Principality Stadium
The size of The Principality Stadium is about 0.02 square miles.
(a.k.a. Stadiwm Principality, f.k.a. Millennium Stadium, f.k.a. Stadiwm y Mileniwm) (Cardiff, Wales, United Kingdom) (total footprint)
The 70,000-person-plus capacity stadium of Cardiff, Principality Stadium has a total footprint of 0.02 square miles. Over 40,000 tonnes of concrete and steel during the construction of the stadium.
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