The ⚀ennea·unbiqua·areanel, or ⚀territorial·area

Quantityarea
Formal name

⚀ennea·unbiqua·areanel

Formal abbr⚀e•ubarℓ
Colloquial name⚀territorial·area 
Colloquial abbr⚀terr·ar 
Derivation(⚀trina·septqua·lengthel)2
Derivation abbr(⚀t•slgℓ)2
TGM equiv

≈ unnilqua·Surf

TGM equiv abbr≈ unSf
SI & USC equiv

= Ɛ31,830,000,000z=8,367,551,299,584foot2
≈ 192,092,545.904132acre
≈ 300,144.602975207mile2
≈ 777,370,953,087.304meter2
≈ 7,773,709,530.87304are
 77,737,095.3087304hectare
≈ 777,370.953087304kilometer2

scaling01:05:+:12:9.00