The ⚀bi.dot.trina·biunqua·volumel, or ⚀quadrantal·volume

Quantitylength
Formal name

⚀bi.dot.trina·biunqua·volumel
⚀bitrina·binilqua·volumel

Formal abbr

⚀b.t•bu↑vmℓ 
⚀bt•bn↑vm

Colloquial name⚀quadrantal·volume
Colloquial abbr⚀qdt·vm
Derivation

23z ⚀continental·volume
(⚀quadrantal·length)
3

Derivation abbr

23z ⚀cnt·vm
(⚀qdt·lg)
3

TGM equiv

≈ 1 unennqua·Volm

TGM equiv abbr≈ 1 ue↑Vm
SI & USC equiv

= (ᘔᘔƐ.014ᘔ6z·unhexqua)=24,204,581,352,870,248,448d foot3
= (4ᘔ.22876z·unhexqua)=896,465,976,032,231,424d yard3
960.181739617993peta·acre·foot
≈ 284,144,690,938.09d mile3
= 685,397,416,992,810,644.182942089216d meter3
= 68,539,741,699,281.0644182942089216d hectare·meter

= 685,397,416.992810644182942089216d kilometer3

scaling01:06:+:21:2.3000