Correction for the size of Christchurch
Thanks for your input! Let us know more about what's wrong in the form below.
How big is 55,670,000,000,000 nanoacres?
It's about two-fifths as big as Christchurch
The size of Christchurch is about 150,000,000,000,000.00000000000000000 nanoacres.
(a.k.a Ōtautahi) (urban area) (New Zealand)
Ōtautahi Christchurch, New Zealand's gateway to Antarctica, measures 150,000,000,000,000.00000000000000000 nanoacres in total area.