Imperial fluid ounces to imperial gallons converter
Convert imperial fluid ounces (fl oz (UK)) to imperial gallons (gal (UK)).
Volume converter
Instant conversion
Edit either value. Decimals and scientific notation supported.
1
fl oz (UK)
esc
LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
0.00625
gal (UK)
esc
LitreL
MillilitremL
Cubic metrem³
Cubic centimetrecm³
Cubic footft³
Cubic inchin³
US liquid gallongal (US)
Imperial gallongal (UK)
US fluid ouncefl oz (US)
Imperial fluid ouncefl oz (UK)
US customary cupcup (US)
Metric cupcup (metric)
US liquid pintpt (US)
US liquid quartqt (US)
Imperial pintpt (UK)
Imperial quartqt (UK)
US customary teaspoontsp (US)
US customary tablespoontbsp (US)
Metric teaspoon (5 mL)tsp (metric)
Metric tablespoon (15 mL)tbsp (metric)
Cubic yardyd³
Imperial gillgi (UK)
Imperial peckpk (UK)
Imperial bushelbu (UK)
Imperial fluid drachmfl dr (UK)
Imperial minimminim (UK)
No units found. Try a name or symbol.
CONVERSION
1 fl oz (UK) ≈ 0.00625 gal (UK)
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULAgal (UK) = fl oz (UK) ÷ 160
FORMULA & EXAMPLES
How to convert Imperial fluid ounces to imperial gallons
gal (UK) = fl oz (UK) ÷ 160
Divide the fl oz (UK) reading by 160.
Worked examples
1 fl oz (UK) ≈ 0.00625 gal (UK)
1 ÷ 160 ≈ 0.00625
20 fl oz (UK) ≈ 0.125 gal (UK)
20 ÷ 160 ≈ 0.125
Frequently asked questions
Is a fluid ounce a mass measurement?
No. A fluid ounce measures volume. Converting it to an ounce or gram of an ingredient requires that ingredient’s density.
Imperial fluid ounces to imperial gallons table
Fixed reference · Imperial fluid ounce to Imperial gallon
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Imperial fluid ounce (fl oz (UK))
Imperial gallon (gal (UK))
0
0
0.1
0.000625
0.5
0.003125
1
0.00625
2
0.0125
5
0.03125
10
0.0625
25
0.15625
50
0.3125
100
0.625
1000
6.25
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.