Convert 21 Ounces to Gallons

How big is 21 ounces? How many gallons are in 21 U.S. fluid ounces? 21 fl oz to gal conversion.
Amount
From
To
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21 U.S. Fluid Ounces =
0.1640625 U.S. Gallons
exact result
Decimal places
Result in Plain English
21 ounces is equal to about 0.164 gallons.
To a Percentage
21 ounces ≈ 16.4% of a gallon.
Result as a Fraction
21 ounces
= 21⁄128 gallons
In Scientific Notation
21 ounces
= 2.1 x 101 ounces
≈ 1.64063 x 10-1 gallons
Ounces
A U.S. fluid ounce is 1/128th of a U.S. gallon. It is not the same as an ounce of weight or an Imperial fluid ounce.
Common abbreviations: fl oz, oz fl
Gallons
A U.S. gallon is a unit of volume equal to 128 U.S. fluid ounces, or about 3.785 liters. It should not be confused with the imperial gallon used in the United Kingdom.
Common abbreviations: gal, US gal
Ounces to Gallons Conversions
results may be rounded
fl oz gal
21.00 0.16406
21.01 0.16414
21.02 0.16422
21.03 0.16430
21.04 0.16438
21.05 0.16445
21.06 0.16453
21.07 0.16461
21.08 0.16469
21.09 0.16477
21.10 0.16484
21.11 0.16492
21.12 0.165
21.13 0.16508
21.14 0.16516
21.15 0.16523
21.16 0.16531
21.17 0.16539
21.18 0.16547
21.19 0.16555
21.20 0.16563
21.21 0.16570
21.22 0.16578
21.23 0.16586
21.24 0.16594
21.25 0.16602
21.26 0.16609
21.27 0.16617
21.28 0.16625
21.29 0.16633
21.30 0.16641
21.31 0.16648
21.32 0.16656
21.33 0.16664
fl oz gal
21.34 0.16672
21.35 0.16680
21.36 0.16688
21.37 0.16695
21.38 0.16703
21.39 0.16711
21.40 0.16719
21.41 0.16727
21.42 0.16734
21.43 0.16742
21.44 0.1675
21.45 0.16758
21.46 0.16766
21.47 0.16773
21.48 0.16781
21.49 0.16789
21.50 0.16797
21.51 0.16805
21.52 0.16813
21.53 0.16820
21.54 0.16828
21.55 0.16836
21.56 0.16844
21.57 0.16852
21.58 0.16859
21.59 0.16867
21.60 0.16875
21.61 0.16883
21.62 0.16891
21.63 0.16898
21.64 0.16906
21.65 0.16914
21.66 0.16922
21.67 0.16930
fl oz gal
21.68 0.16938
21.69 0.16945
21.70 0.16953
21.71 0.16961
21.72 0.16969
21.73 0.16977
21.74 0.16984
21.75 0.16992
21.76 0.17
21.77 0.17008
21.78 0.17016
21.79 0.17023
21.80 0.17031
21.81 0.17039
21.82 0.17047
21.83 0.17055
21.84 0.17063
21.85 0.17070
21.86 0.17078
21.87 0.17086
21.88 0.17094
21.89 0.17102
21.90 0.17109
21.91 0.17117
21.92 0.17125
21.93 0.17133
21.94 0.17141
21.95 0.17148
21.96 0.17156
21.97 0.17164
21.98 0.17172
21.99 0.17180
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