Gallons and Fluid Ounces Conversion

Quick Lookup (Round: 2). US gallon to fluid oz

gal 1/8 1/4 1/2 3/4 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 7 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 9 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9 10 20 30 40 50 60 70 80 90 100
fl oz 16 32 64 96 128 140.8 153.6 166.4 179.2 192 204.8 217.6 230.4 243.2 256 268.8 281.6 294.4 307.2 320 332.8 345.6 358.4 371.2 384 396.8 409.6 422.4 435.2 448 460.8 473.6 486.4 499.2 512 524.8 537.6 550.4 563.2 576 588.8 601.6 614.4 627.2 640 652.8 665.6 678.4 691.2 704 716.8 729.6 742.4 755.2 768 780.8 793.6 806.4 819.2 832 844.8 857.6 870.4 883.2 896 908.8 921.6 934.4 947.2 960 972.8 985.6 998.4 1011.2 1024 1036.8 1049.6 1062.4 1075.2 1088 1100.8 1113.6 1126.4 1139.2 1152 1164.8 1177.6 1190.4 1203.2 1216 1228.8 1241.6 1254.4 1267.2 1280 2560 3840 5120 6400 7680 8960 10240 11520 12800

Quick Lookup (Round: 2). Imperial gallon to fluid oz

gal 1/8 1/4 1/2 3/4 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 7 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 9 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9 10 20 30 40 50 60 70 80 90 100
fl oz 20 40 80 120 160 176 192 208 224 240 256 272 288 304 320 336 352 368 384 400 416 432 448 464 480 496 512 528 544 560 576 592 608 624 640 656 672 688 704 720 736 752 768 784 800 816 832 848 864 880 896 912 928 944 960 976 992 1008 1024 1040 1056 1072 1088 1104 1120 1136 1152 1168 1184 1200 1216 1232 1248 1264 1280 1296 1312 1328 1344 1360 1376 1392 1408 1424 1440 1456 1472 1488 1504 1520 1536 1552 1568 1584 1600 3200 4800 6400 8000 9600 11200 12800 14400 16000
Round:
Enter US Fluid Gallon
Enter US Fluid Ounce
Enter Imperial Gallon
Enter Imperial Fluid Ounce

How many fluid ounces in a gallon?

1 Gallon is equal to 128 fluid ounces. To convert gallons to fluid ounces, multiply the gallon value by 128.

1 US Fluid Gallon = 128 US Fluid Ounces

How many fluid ounces in 1/2 gallon?

There are 64 fluid oz in 1/2 gallon.

How many fluid ounces in 1/3 gallon?

There are 42.67 fluid oz in 1/3 gallon.

How many fluid ounces in 1/4 gallon?

There are 32 fluid oz in 1/4 gallon.

How many fluid ounces in 2/3 gallon?

There are 85.34 fluid oz in 2/3 gallon.

How many fluid ounces in 3/4 gallon?

There are 96 fluid oz in 3/4 gallon.

How many fluid ounces in 1/8 gallon?

There are 16 fluid oz in 1/8 gallon.

How many imperial fluid ounces in an imperial gallon?

There are 160 imperial fluid ounces in 1 imperial gallon. To convert imperial gallons to fluid ounces, multiply the imperial gallon value by 160.

1 Imperial Gallon = 160 Imperial Fluid Ounces

You may also use this volume units conversion calculator tool to convert between US, imperial gallons and fluid ounces.

What is Gallon?

Gallon is an imperial and United States Customary measurement system volume unit. 1 US fluid gallon is defined as 231 cubic inches, 1 US dry gallon is 268.8 cubic inches and 1 imperial gallon is 277.4 cubic inches. The symbol is "gal".

What is Fluid Ounce?

Fluid ounce is an imperial and United States Customary measurement system volume unit. 1 US fluid ounce is equal to 29.5735 mL and 1 imperial (UK) fluid ounce is equal to 28.4131 mL. The symbol is "fl oz".

Create Custom Conversion Table
Click "Create Table". Enter a "Start" value (5, 100 etc). Select an "Increment" value (0.01, 5 etc) and select "Accuracy" to round the result.