Convert Gallons to Ounces

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To

Amount

Result

1 Gallons =
128 Ounces
(exact result)

Display Result As

Gallons
A U.S. gallon is 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.
Ounces
A U.S. fluid once is 1/128th of a U.S. gallon. It is not the same as an ounce of weight or an Imperial fluid ounce.
Gallons to Ounces Conversion Table inverse table
(some results are rounded)
gal fl oz
0.0001 0.0128
0.0002 0.0256
0.0003 0.0384
0.0004 0.0512
0.0005 0.064
0.0006 0.0768
0.0007 0.0896
0.0008 0.1024
0.0009 0.1152
0.001 0.128
0.002 0.256
0.003 0.384
0.004 0.512
0.005 0.64
0.006 0.768
0.007 0.896
0.008 1.024
0.009 1.152
0.01 1.28
0.02 2.56
0.03 3.84
0.04 5.12
0.05 6.4
0.06 7.68
0.07 8.96
0.08 10.24
0.09 11.52
0.1 12.8
gal fl oz
0.2 25.6
0.3 38.4
0.4 51.2
0.5 64
0.6 76.8
0.7 89.6
0.8 102.4
0.9 115.2
1 128
2 256
3 384
4 512
5 640
6 768
7 896
8 1,024
9 1,152
10 1,280
11 1,408
12 1,536
13 1,664
14 1,792
15 1,920
16 2,048
17 2,176
18 2,304
19 2,432
20 2,560
gal fl oz
21 2,688
22 2,816
23 2,944
24 3,072
25 3,200
26 3,328
27 3,456
28 3,584
29 3,712
30 3,840
31 3,968
32 4,096
33 4,224
34 4,352
35 4,480
36 4,608
37 4,736
38 4,864
39 4,992
40 5,120
41 5,248
42 5,376
43 5,504
44 5,632
45 5,760
46 5,888
47 6,016
48 6,144
gal fl oz
49 6,272
50 6,400
51 6,528
52 6,656
53 6,784
54 6,912
55 7,040
56 7,168
57 7,296
58 7,424
59 7,552
60 7,680
61 7,808
62 7,936
63 8,064
64 8,192
65 8,320
66 8,448
67 8,576
68 8,704
69 8,832
70 8,960
71 9,088
72 9,216
73 9,344
74 9,472
75 9,600
76 9,728
gal fl oz
77 9,856
78 9,984
79 10,112
80 10,240
81 10,368
82 10,496
83 10,624
84 10,752
85 10,880
86 11,008
87 11,136
88 11,264
89 11,392
90 11,520
91 11,648
92 11,776
93 11,904
94 12,032
95 12,160
96 12,288
97 12,416
98 12,544
99 12,672
100 12,800