The ⚀ennea·quadqua·lengthel, or ⚀mile·length

Quantitylength
Formal name⚀ennea·quadqua·lengthel
⚀ennea·quadqua·widthel
⚀ennea·quadqua·heightel 
Formal abbr⚀e•q↑lgℓ
⚀e•q↑wdℓ
⚀e•q↑hgtℓ 
Colloquial name⚀mile·length
⚀mile·width
⚀mile·height
Colloquial abbr

⚀mi·lg
mi·wd
⚀mi·hgt

Derivation⚀velocitel × ⚀ennea·quadqua·timel
Derivation abbr⚀veℓ × ⚀e•q↑tmℓ
TGM equiv trina·triqua·Grafut
TGM equiv abbr t•tGf
SI & USC equiv

= Ɛ760z|20,088d palm
= 26z|5022d foot
= Ɛ76z|1674d yard
937.2497z|1339.2d English ell
= 0.Ɛ4Ɛ691z|0.951136d mile
= 1530.7056d meter
= 1.5307056d kilometer 

scaling01:04:+:04:9.0