Is 7,980,000,000 square feet as big as Christchurch?
It's about one-and-one-fifth times as big as Christchurch
The size of Christchurch is about 6,530,000,000 square feet.
(a.k.a Ōtautahi) (urban area) (New Zealand)
Ōtautahi Christchurch, New Zealand's gateway to Antarctica, measures 6,530,000,000 square feet in total area.
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