Cups To Fluid Ounces (oz) Conversion


How many ounces in a cup ?




You may use this volume conversion chart if you are converting cup to fluid ounce (fl oz) for the values listed in the table below.

The ounce measurement unit used in this conversion chart is fluid ounce (fl oz) which is a unit of volume and is not the same as ounce which is a unit of mass (weight). Also, fluid ounces used in US customary and imperial (UK) are different in sizes. US fluid ounce is about 4% larger than the UK fluid ounce.

Cup is a unit of volume which is used mostly in cooking recipes to measure liquids and bulk foods. There are different cup sizes used world wide (US customary, canadian, imperial - UK and metric) and they are all different in sizes. Since imperial cups are rarely used today, we did not add the conversion table for it. If wondering how many ounces in a cup, then the answer is 8.

1 Cup [US] = 8 Fluid Ounces [US]

1 Cup [US] = 8.326 741 Ounces [UK, Fluid]

1 Cup [Metric] = 8.453 505 Ounces [US, Fluid]

1 Cup [Metric] = 8.798 769 Ounces [UK, Fluid]

To convert cups to ounces for any other value, please go to Volume Conversions


Cup [US] To Ounce [Fluid, US] Chart



Cup Ounce Cup Ounce Cup Ounce Cup Ounce
1 8 26 208 51 408 76 608
2 16 27 216 52 416 77 616
3 24 28 224 53 424 78 624
4 32 29 232 54 432 79 632
5 40 30 240 55 440 80 640
6 48 31 248 56 448 81 648
7 56 32 256 57 456 82 656
8 64 33 264 58 464 83 664
9 72 34 272 59 472 84 672
10 80 35 280 60 480 85 680
11 88 36 288 61 488 86 688
12 96 37 296 62 496 87 696
13 104 38 304 63 504 88 704
14 112 39 312 64 512 89 712
15 120 40 320 65 520 90 720
16 128 41 328 66 528 100 800
17 136 42 336 67 536 125 1000
18 144 43 344 68 544 150 1200
19 152 44 352 69 552 175 1400
20 160 45 360 70 560 200 1600
21 168 46 368 71 568 250 2000
22 176 47 376 72 576 300 2400
23 184 48 384 73 584 500 4000
24 192 49 392 74 592 750 6000
25 200 50 400 75 600 1000 8000