US fluid ounce | 1 US fl oz | 2 US fl oz | 3 US fl oz | 4 US fl oz | 5 US fl oz | 6 US fl oz | 7 US fl oz | 8 US fl oz | 9 US fl oz | 10 US fl oz | 11 US fl oz | 12 US fl oz | 13 US fl oz | 14 US fl oz | 15 US fl oz | 16 US fl oz | 17 US fl oz | 18 US fl oz | 19 US fl oz | 20 US fl oz | 21 US fl oz | 22 US fl oz | 23 US fl oz | 24 US fl oz | 25 US fl oz | 26 US fl oz | 27 US fl oz | 28 US fl oz | 29 US fl oz | 30 US fl oz | 31 US fl oz | 32 US fl oz | 33 US fl oz | 34 US fl oz | 35 US fl oz | 36 US fl oz | 37 US fl oz | 38 US fl oz | 39 US fl oz | 40 US fl oz | 41 US fl oz | 42 US fl oz | 43 US fl oz | 44 US fl oz | 45 US fl oz | 46 US fl oz | 47 US fl oz | 48 US fl oz | 49 US fl oz | 50 US fl oz | 51 US fl oz | 52 US fl oz | 53 US fl oz | 54 US fl oz | 55 US fl oz | 56 US fl oz | 57 US fl oz | 58 US fl oz | 59 US fl oz | 60 US fl oz | 61 US fl oz | 62 US fl oz | 63 US fl oz | 64 US fl oz | 65 US fl oz | 66 US fl oz | 67 US fl oz | 68 US fl oz | 69 US fl oz | 70 US fl oz | 71 US fl oz | 72 US fl oz | 73 US fl oz | 74 US fl oz | 75 US fl oz | 76 US fl oz | 77 US fl oz | 78 US fl oz | 79 US fl oz | 80 US fl oz | 81 US fl oz | 82 US fl oz | 83 US fl oz | 84 US fl oz | 85 US fl oz | 86 US fl oz | 87 US fl oz | 88 US fl oz | 89 US fl oz | 90 US fl oz | 91 US fl oz | 92 US fl oz | 93 US fl oz | 94 US fl oz | 95 US fl oz | 96 US fl oz | 97 US fl oz | 98 US fl oz | 99 US fl oz | 100 US fl oz |
fluid scruple | 24.9802255 fl s | 49.9604511 fl s | 74.9406766 fl s | 99.9209022 fl s | 124.9011277 fl s | 149.8813532 fl s | 174.8615788 fl s | 199.8418043 fl s | 224.8220299 fl s | 249.8022554 fl s | 274.7824809 fl s | 299.7627065 fl s | 324.7429320 fl s | 349.7231575 fl s | 374.7033831 fl s | 399.6836086 fl s | 424.6638342 fl s | 449.6440597 fl s | 474.6242852 fl s | 499.6045108 fl s | 524.5847363 fl s | 549.5649619 fl s | 574.5451874 fl s | 599.5254129 fl s | 624.5056385 fl s | 649.4858640 fl s | 674.4660896 fl s | 699.4463151 fl s | 724.4265406 fl s | 749.4067662 fl s | 774.3869917 fl s | 799.3672172 fl s | 824.3474428 fl s | 849.3276683 fl s | 874.3078939 fl s | 899.2881194 fl s | 924.2683449 fl s | 949.2485705 fl s | 974.2287960 fl s | 999.2090216 fl s | 1,024.1892471 fl s | 1,049.1694726 fl s | 1,074.1496982 fl s | 1,099.1299237 fl s | 1,124.1101493 fl s | 1,149.0903748 fl s | 1,174.0706003 fl s | 1,199.0508259 fl s | 1,224.0310514 fl s | 1,249.0112770 fl s | 1,273.9915025 fl s | 1,298.9717280 fl s | 1,323.9519536 fl s | 1,348.9321791 fl s | 1,373.9124046 fl s | 1,398.8926302 fl s | 1,423.8728557 fl s | 1,448.8530813 fl s | 1,473.8333068 fl s | 1,498.8135323 fl s | 1,523.7937579 fl s | 1,548.7739834 fl s | 1,573.7542090 fl s | 1,598.7344345 fl s | 1,623.7146600 fl s | 1,648.6948856 fl s | 1,673.6751111 fl s | 1,698.6553367 fl s | 1,723.6355622 fl s | 1,748.6157877 fl s | 1,773.5960133 fl s | 1,798.5762388 fl s | 1,823.5564643 fl s | 1,848.5366899 fl s | 1,873.5169154 fl s | 1,898.4971410 fl s | 1,923.4773665 fl s | 1,948.4575920 fl s | 1,973.4378176 fl s | 1,998.4180431 fl s | 2,023.3982687 fl s | 2,048.3784942 fl s | 2,073.3587197 fl s | 2,098.3389453 fl s | 2,123.3191708 fl s | 2,148.2993964 fl s | 2,173.2796219 fl s | 2,198.2598474 fl s | 2,223.2400730 fl s | 2,248.2202985 fl s | 2,273.2005240 fl s | 2,298.1807496 fl s | 2,323.1609751 fl s | 2,348.1412007 fl s | 2,373.1214262 fl s | 2,398.1016517 fl s | 2,423.0818773 fl s | 2,448.0621028 fl s | 2,473.0423284 fl s | 2,498.0225539 fl s |
A fluid ounce (abbreviated fl oz, fl. oz. or oz. fl., old forms ℥, fl ℥, f℥, ƒ ℥) is a unit of volume (also called capacity) typically used for measuring liquids. Various definitions have been used throughout history, but only two are still in common use: the British Imperial and the United States customary fluid ounce. An imperial fluid ounce is 1⁄20 of an imperial pint, 1⁄160 of an imperial gallon or approximately 28.4 ml. A US fluid ounce is 1⁄16 of a US fluid pint and 1⁄128 of a US liquid gallon or approximately 29.57 ml, making it about 4% larger than the imperial fluid ounce.
US customary fluid ounce
1 US fluid ounce | = | 1⁄128 | US gallon |
= | 1⁄32 | US quart | |
= | 1⁄16 | US pint | |
= | 1⁄8 | US cup | |
= | 1⁄4 | US gill | |
= | 2 | US tablespoons | |
= | 6 | US teaspoons | |
= | 8 | US fluid drams | |
= | 1.8046875 | cubic inches | |
= | 29.5735295625 | millilitres | |
≈ | 1.040842731 | imperial fluid ounces |
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
US fluid ounce | US fl oz | ≡ 1⁄128 gal (US) | ≡ 29.5735295625×10−6 m3 | Imperial/US |
US fluid ounces | fluid scruples | US fluid ounces | fluid scruples |
---|---|---|---|
1 | = 24.98022553901 | 6 | = 149.88135323406 |
2 | = 49.960451078021 | 7 | = 174.86157877307 |
3 | = 74.940676617031 | 8 | = 199.84180431208 |
4 | = 99.920902156041 | 9 | = 224.82202985109 |
5 | = 124.90112769505 | 10 | = 249.8022553901 |
The fluid scruple is 1⁄24 fluid ounce, 1⁄3 fluid dram, 20 minims, or 1⁄4 teaspoon, or 1 saltspoon. It is therefore equal to 1.23 milliliters.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
fluid scruple | fl s | ≡ 1⁄24 fl oz (imp) | = 1.18387760416×10−6 m3 | Imperial/US |
fluid scruples | US fluid ounces | fluid scruples | US fluid ounces |
---|---|---|---|
1 | = 0.04003166418327 | 6 | = 0.24018998509962 |
2 | = 0.080063328366539 | 7 | = 0.28022164928289 |
3 | = 0.12009499254981 | 8 | = 0.32025331346616 |
4 | = 0.16012665673308 | 9 | = 0.36028497764943 |
5 | = 0.20015832091635 | 10 | = 0.4003166418327 |
US fluid ounces | fluid scruples |
---|---|
1 | = 24.9802255 |
0.0400317 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |