How Many Ounces in 2 1/2 Cups?
20 fl oz
2 1/2 cups converts to 20 fluid ounces.
UK: 2 1/2 metric cups (625 ml) = 22 imperial fluid ounces
Exact: 2 1/2 cups = 591.47059125 ml
Step by step
Use the steps below to check how 2 1/2 cups becomes fluid ounces; the other units and nearby values follow.
- Take the amount: 2 1/2 cups.
- One US cup is 8 fluid ounces, so multiply by 8.
- 2 1/2 × 8 = 20 fl oz.
2 1/2 cups in other units
Other ways to measure 2 1/2 cups:
Cups to ounces near 2 1/2
| Cups | Ounces |
|---|---|
| 1 and one third cups | 10 and two thirds |
| 1 and one half cups | 12 |
| 1 and two thirds cups | 13 and one third |
| 1 and three quarters cups | 14 |
| 2 cups | 16 |
| 2 and one half cups | 20 |
| 3 cups | 24 |
| 4 cups | 32 |
| 5 cups | 40 |
| 6 cups | 48 |
| 8 cups | 64 |
Questions about 2 1/2 cups
How many fluid ounces are in 2 1/2 cups?
2 1/2 cups is 20 fluid ounces, which is also 40 tbsp.
Is 2 1/2 cups the same in the UK?
Not exactly. UK recipes use the metric cup (250 ml) and the imperial fluid ounce (28.41 ml), so 2 1/2 cups comes to 22 imperial fluid ounces. US recipes use the US sizes.
What is half of 2 1/2 cups in fluid ounces?
Half of 2 1/2 cups is 1 1/4 cups, which equals 10 fluid ounces.
See the full cups to ounces chart and converter.
Sources: Unit definitions: NIST Handbook 44 · Last reviewed · Report an error
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