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gal Imp to m³ Converter

Convert Imperial gallon (gal Imp) to cubic metre (m³). Enter a value for an instant result, or use the examples and reverse conversion below.

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Volume

Solid volume, liquid measures and building capacity.

gal Imp
m³

Try a decimal, 1e-9, 1/3, or 5 1/2.

Result0.00454609 m³1 gal Imp = 0.00454609 m³
HOW IT IS CALCULATED

Convert through cubic metre

Enter a Imperial gallon value to calculate cubic metre with full internal precision before display rounding.

Display PrecisionAuto · 6 significant digits

Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.

QUICK REFERENCE

All units in this quantity

UnitSymbolConverted value
cubic millimetrefrom gal Impmm³4546090
cubic centimetrefrom gal Impcm³4546.09
cubic decimetrefrom gal Impdm³4.54609
cubic metrefrom gal Impm³0.00454609
cubic kilometrefrom gal Impkm³4.54609e-12
microlitrefrom gal ImpµL4546090
millilitrefrom gal ImpmL4546.09
centilitrefrom gal ImpcL454.609
decilitrefrom gal ImpdL45.4609
litrefrom gal ImpL4.54609
kilolitrefrom gal ImpkL0.00454609
cubic inchfrom gal Impin³277.419
cubic footfrom gal Impft³0.160544
cubic yardfrom gal Impyd³0.00594606
U.S. fluid ouncefrom gal Impfl oz US153.722
U.S. customary cupfrom gal Impcup US19.2152
U.S. liquid pintfrom gal Imppt US9.6076
U.S. liquid quartfrom gal Impqt US4.8038
U.S. liquid gallonfrom gal Impgal US1.20095
Imperial fluid ouncefrom gal Impfl oz Imp160
Imperial pintfrom gal Imppt Imp8
Imperial quartfrom gal Impqt Imp4
Imperial gallonfrom gal Impgal Imp1
U.S. teaspoonfrom gal Imptsp US922.33
U.S. tablespoonfrom gal Imptbsp US307.443
oil barrelfrom gal Impbbl0.028594
acre-footfrom gal Impacre·ft0.00000368558

SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.

gal Imp to m³ Conversion Reference

Imperial Gallon (gal Imp) and cubic metre (m³) are units of volume. Use this page to convert in either direction.

Conversion Examples

Imperial Gallon to Cubic Metre
Imperial Gallon (gal Imp)Cubic Metre (m³)
1 gal Imp0.00454609 m³
5 gal Imp0.0227305 m³
10 gal Imp0.0454609 m³
100 gal Imp0.454609 m³

Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.

Reverse Conversion

m³ to gal Imp (cubic metre to Imperial gallon)

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