What is 90ac⋅ft in Gills?

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What is 90 Acre Feet (90ac⋅ft) in Gills (gi)?

What is 90ac⋅ft in gi? Convert 90 Acre Feet (90ac⋅ft) to Gills (gi) and show formula, brief history on the units and quick maths for the conversion.

Enter Acre Feet to convert to Gills


Quick Reference for Converting Acre Feet to Gills

Formula
gi = ac⋅ft x 8682506.34
Quick Rough Maths
To get the Gills, multiply the number of Acre Feet by 8.7 million
Acre Feet (ac⋅ft) in 1 Gill
There are 0 Acre Feet in 1 Gill
Gills (gi) in 1 Acre Foot
There are 8682506.34 Gills in 1 Acre Foot

Unit Information

Acre Foot
/ˈeɪkə fiːt/
Symbol: ac⋅ft
Unit System: US Customary

What is the Acre Foot?

The acre-foot is a unit of volume in the US customary unit system with the symbol ac⋅ft.

It represents the volume contained in a box measuring 660 feet long, 66 feet wide and 1 foot deep. This can be thought of a box the size of an acre but 1 foot deep.

It is approximately the same volume as an 8 lane swimming pool; 25 metres in length, 3 metres deep and 16 metres wide (assuming lanes are 2 metres wide).

It is still used in the US despite its links to the much-outdated imperial system of units. For example a "rule of thumb" is that an average suburban family's annual water usage should be around 1 acre-foot. This is equal to just under 3.4 m³ daily.

Gill
/dʒɪl/
Symbol: gi
Unit System: Imperial

What is the Gill?

The gill is a unit of volume in the imperial unit system and uses the symbol gi.

It represents 1/4 of a pint - so in this instance, it is 1/4 of an imperial pint - therefore measures exactly 142.0653125 ml. It's also equal to 2 imperial cups and 1/32 of an imperial gallon.

It is pronounced with a "J" sound at the beginning - and it actually part of a humorous in the nursery rhyme 'Jack & Jill'.

In the UK it was used throughout pubs as standard measures; for example spirits were served as 1/6 gill as standard. In Scotland it was 1/5 gill and in Ireland 1/4 gill. It's still used in the Republic of Ireland today.


Conversion Tables for Acre Feet (ac⋅ft) to Gills (gi)