ounces	cups	ounces	cups	ounces	cups
1 oz	1/8 or .0125 cups	15 oz	1.875 cups	90 oz	11.25 cups
2 oz	1/4 or 0.25 cups	20 oz	2.5 cups	100 oz	12.5 cups
3 oz	3/8 or 0.375 cups	25 oz	3.125 cups	150 oz	18.75 cups
4 oz	1/2 or 0.5 cups	30 oz	3.75 cups	200 oz	25 cups
5 oz	5/8 or 0.625 cups	40 oz	5 cups	250 oz	31.25 cups
6 oz	3/4 or 0.75 cups	50 oz	6.25 cups	300 oz	37.5 cups
7 oz	7/8 or 0.875 cups	60 oz	7.5 cups	400 oz	50 cups
8 oz	1 cup	70 oz	8.75 cups	500 oz	62.5 cups
9 oz	1.125 cups	75 oz	9.375 cups	750 oz	93.75 cups
10 oz	1.25 cups	80 oz	10 cups	1000 oz	125 cups

Kitchen Conversion Aid

by Plainworks. From Visually.

Ounce (oz) to Cups Conversion Equations

It’s easy to convert ounces to cups! You can use any of the following conversion equations to convert oz to cups:

oz ÷ 8 = cups

oz x 0.125 = cups

Example 18 oz converted to cups:

18 oz ÷ 8 = 2.25 cups

18 oz x 0.125 = 2.25 cups

If you would like to learn more about the ounces (oz) to cups conversion, check out our detailed page here.

Similar 18 oz to cups Conversions

ounces	cups	ounces	cups
18 oz	2.25 cups	18.5 oz	2.312 cups
18.01 oz	2.251 cups	18.51 oz	2.314 cups
18.02 oz	2.252 cups	18.52 oz	2.315 cups
18.03 oz	2.254 cups	18.53 oz	2.316 cups
18.04 oz	2.255 cups	18.54 oz	2.318 cups
18.05 oz	2.256 cups	18.55 oz	2.319 cups
18.06 oz	2.258 cups	18.56 oz	2.32 cups
18.07 oz	2.259 cups	18.57 oz	2.321 cups
18.08 oz	2.26 cups	18.58 oz	2.322 cups
18.09 oz	2.261 cups	18.59 oz	2.324 cups
18.1 oz	2.262 cups	18.6 oz	2.325 cups
18.11 oz	2.264 cups	18.61 oz	2.326 cups
18.12 oz	2.265 cups	18.62 oz	2.328 cups
18.13 oz	2.266 cups	18.63 oz	2.329 cups
18.14 oz	2.268 cups	18.64 oz	2.33 cups
18.15 oz	2.269 cups	18.65 oz	2.331 cups
18.16 oz	2.27 cups	18.66 oz	2.332 cups
18.17 oz	2.271 cups	18.67 oz	2.334 cups
18.18 oz	2.272 cups	18.68 oz	2.335 cups
18.19 oz	2.274 cups	18.69 oz	2.336 cups
18.2 oz	2.275 cups	18.7 oz	2.338 cups
18.21 oz	2.276 cups	18.71 oz	2.339 cups
18.22 oz	2.278 cups	18.72 oz	2.34 cups
18.23 oz	2.279 cups	18.73 oz	2.341 cups
18.24 oz	2.28 cups	18.74 oz	2.342 cups
18.25 oz	2.281 cups	18.75 oz	2.344 cups
18.26 oz	2.282 cups	18.76 oz	2.345 cups
18.27 oz	2.284 cups	18.77 oz	2.346 cups
18.28 oz	2.285 cups	18.78 oz	2.348 cups
18.29 oz	2.286 cups	18.79 oz	2.349 cups
18.3 oz	2.288 cups	18.8 oz	2.35 cups
18.31 oz	2.289 cups	18.81 oz	2.351 cups
18.32 oz	2.29 cups	18.82 oz	2.352 cups
18.33 oz	2.291 cups	18.83 oz	2.354 cups
18.34 oz	2.292 cups	18.84 oz	2.355 cups
18.35 oz	2.294 cups	18.85 oz	2.356 cups
18.36 oz	2.295 cups	18.86 oz	2.358 cups
18.37 oz	2.296 cups	18.87 oz	2.359 cups
18.38 oz	2.298 cups	18.88 oz	2.36 cups
18.39 oz	2.299 cups	18.89 oz	2.361 cups
18.4 oz	2.3 cups	18.9 oz	2.362 cups
18.41 oz	2.301 cups	18.91 oz	2.364 cups
18.42 oz	2.302 cups	18.92 oz	2.365 cups
18.43 oz	2.304 cups	18.93 oz	2.366 cups
18.44 oz	2.305 cups	18.94 oz	2.368 cups
18.45 oz	2.306 cups	18.95 oz	2.369 cups
18.46 oz	2.308 cups	18.96 oz	2.37 cups
18.47 oz	2.309 cups	18.97 oz	2.371 cups
18.48 oz	2.31 cups	18.98 oz	2.372 cups
18.49 oz	2.311 cups	18.99 oz	2.374 cups

Convert 18 oz to Other Volume Units

Now that you have converted 18 oz to cups, you may want to convert oz to other units. Here are some other helpful conversions from ounces to common volume units:

Unit	18 ounces (oz)
Gallon (gal)	0.141 gal
Quart (qt)	0.562 qt
Pint (pt)	1.125 mg
Tablespoon (tbsp)	36 tbsp
Teaspoon (tsp)	108 tsp
Liter (ltr)	0.532 ltr
Milliliter (ml)	532.323 ml

What is a ounce (oz)?

A fluid ounce is a unit of weight equal to 1/16th of a pound, that is most commonly used in most British derived Customary Systems of Measurement. The Unit of ounce is also equal to 1/8th of a cup. The ounce is primary used in the United States to measure food and fluids.

The ounce uses the symbol oz. For example 18 ounces can be also written as 18 oz.

Learn more about the ounce here.

What are cups (cups)?

The cup is a unit of measurement primarily used in cooking. One cup is most commonly associated as being equal to 1/2 a US Pint. A cup is equal to 8 ounces (oz).

The symbol for a cups is also “cups”.

Learn more about the cups here.