Imperial cups to US legal cups Table - Volume Measurement

fromto

Start valueEnd valueIncrement value

***0.1 - 0.54***
imperial cups to US legal cups
0.1	= 0.11838776041667
0.11	= 0.13022653645833
0.12	= 0.1420653125
0.13	= 0.15390408854167
0.14	= 0.16574286458333
0.15	= 0.177581640625
0.16	= 0.18942041666667
0.17	= 0.20125919270833
0.18	= 0.21309796875
0.19	= 0.22493674479167
0.20	= 0.23677552083333
0.21	= 0.248614296875
0.22	= 0.26045307291667
0.23	= 0.27229184895833
0.24	= 0.284130625
0.25	= 0.29596940104167
0.26	= 0.30780817708333
0.27	= 0.319646953125
0.28	= 0.33148572916667
0.29	= 0.34332450520833
0.30	= 0.35516328125
0.31	= 0.36700205729167
0.32	= 0.37884083333333
0.33	= 0.390679609375
0.34	= 0.40251838541667
0.35	= 0.41435716145833
0.36	= 0.4261959375
0.37	= 0.43803471354167
0.38	= 0.44987348958333
0.39	= 0.461712265625
0.40	= 0.47355104166667
0.41	= 0.48538981770833
0.42	= 0.49722859375
0.43	= 0.50906736979167
0.44	= 0.52090614583333
0.45	= 0.532744921875
0.46	= 0.54458369791667
0.47	= 0.55642247395833
0.48	= 0.56826125
0.49	= 0.58010002604167
0.50	= 0.59193880208333
0.51	= 0.603777578125
0.52	= 0.61561635416667
0.53	= 0.62745513020833
0.54	= 0.63929390625

***0.55 - 0.99***
imperial cups to US legal cups
0.55	= 0.65113268229167
0.56	= 0.66297145833333
0.57	= 0.674810234375
0.58	= 0.68664901041667
0.59	= 0.69848778645833
0.60	= 0.7103265625
0.61	= 0.72216533854167
0.62	= 0.73400411458333
0.63	= 0.745842890625
0.64	= 0.75768166666667
0.65	= 0.76952044270833
0.66	= 0.78135921875
0.67	= 0.79319799479167
0.68	= 0.80503677083333
0.69	= 0.816875546875
0.70	= 0.82871432291667
0.71	= 0.84055309895833
0.72	= 0.852391875
0.73	= 0.86423065104167
0.74	= 0.87606942708333
0.75	= 0.887908203125
0.76	= 0.89974697916667
0.77	= 0.91158575520833
0.78	= 0.92342453125
0.79	= 0.93526330729167
0.80	= 0.94710208333333
0.81	= 0.958940859375
0.82	= 0.97077963541667
0.83	= 0.98261841145833
0.84	= 0.9944571875
0.85	= 1.0062959635417
0.86	= 1.0181347395833
0.87	= 1.029973515625
0.88	= 1.0418122916667
0.89	= 1.0536510677083
0.90	= 1.06548984375
0.91	= 1.0773286197917
0.92	= 1.0891673958333
0.93	= 1.101006171875
0.94	= 1.1128449479167
0.95	= 1.1246837239583
0.96	= 1.1365225
0.97	= 1.1483612760417
0.98	= 1.1602000520833
0.99	= 1.172038828125

***1.00 - 1.44***
imperial cups to US legal cups
1.00	= 1.1838776041667
1.01	= 1.1957163802083
1.02	= 1.20755515625
1.03	= 1.2193939322917
1.04	= 1.2312327083333
1.05	= 1.243071484375
1.06	= 1.2549102604167
1.07	= 1.2667490364583
1.08	= 1.2785878125
1.09	= 1.2904265885417
1.10	= 1.3022653645833
1.11	= 1.314104140625
1.12	= 1.3259429166667
1.13	= 1.3377816927083
1.14	= 1.34962046875
1.15	= 1.3614592447917
1.16	= 1.3732980208333
1.17	= 1.385136796875
1.18	= 1.3969755729167
1.19	= 1.4088143489583
1.20	= 1.420653125
1.21	= 1.4324919010417
1.22	= 1.4443306770833
1.23	= 1.456169453125
1.24	= 1.4680082291667
1.25	= 1.4798470052083
1.26	= 1.49168578125
1.27	= 1.5035245572917
1.28	= 1.5153633333333
1.29	= 1.527202109375
1.30	= 1.5390408854167
1.31	= 1.5508796614583
1.32	= 1.5627184375
1.33	= 1.5745572135417
1.34	= 1.5863959895833
1.35	= 1.598234765625
1.36	= 1.6100735416667
1.37	= 1.6219123177083
1.38	= 1.63375109375
1.39	= 1.6455898697917
1.40	= 1.6574286458333
1.41	= 1.669267421875
1.42	= 1.6811061979167
1.43	= 1.6929449739583
1.44	= 1.70478375

***1.45 - 1.89***
imperial cups to US legal cups
1.45	= 1.7166225260417
1.46	= 1.7284613020833
1.47	= 1.740300078125
1.48	= 1.7521388541667
1.49	= 1.7639776302083
1.50	= 1.77581640625
1.51	= 1.7876551822917
1.52	= 1.7994939583333
1.53	= 1.811332734375
1.54	= 1.8231715104167
1.55	= 1.8350102864583
1.56	= 1.8468490625
1.57	= 1.8586878385417
1.58	= 1.8705266145833
1.59	= 1.882365390625
1.60	= 1.8942041666667
1.61	= 1.9060429427083
1.62	= 1.91788171875
1.63	= 1.9297204947917
1.64	= 1.9415592708333
1.65	= 1.953398046875
1.66	= 1.9652368229167
1.67	= 1.9770755989583
1.68	= 1.988914375
1.69	= 2.0007531510417
1.70	= 2.0125919270833
1.71	= 2.024430703125
1.72	= 2.0362694791667
1.73	= 2.0481082552083
1.74	= 2.05994703125
1.75	= 2.0717858072917
1.76	= 2.0836245833333
1.77	= 2.095463359375
1.78	= 2.1073021354167
1.79	= 2.1191409114583
1.80	= 2.1309796875
1.81	= 2.1428184635417
1.82	= 2.1546572395833
1.83	= 2.166496015625
1.84	= 2.1783347916667
1.85	= 2.1901735677083
1.86	= 2.20201234375
1.87	= 2.2138511197917
1.88	= 2.2256898958333
1.89	= 2.237528671875

***1.90 - 2.34***
imperial cups to US legal cups
1.90	= 2.2493674479167
1.91	= 2.2612062239583
1.92	= 2.273045
1.93	= 2.2848837760417
1.94	= 2.2967225520833
1.95	= 2.308561328125
1.96	= 2.3204001041667
1.97	= 2.3322388802083
1.98	= 2.34407765625
1.99	= 2.3559164322917
2.00	= 2.3677552083333
2.01	= 2.379593984375
2.02	= 2.3914327604167
2.03	= 2.4032715364583
2.04	= 2.4151103125
2.05	= 2.4269490885417
2.06	= 2.4387878645833
2.07	= 2.450626640625
2.08	= 2.4624654166667
2.09	= 2.4743041927083
2.10	= 2.48614296875
2.11	= 2.4979817447917
2.12	= 2.5098205208333
2.13	= 2.521659296875
2.14	= 2.5334980729167
2.15	= 2.5453368489583
2.16	= 2.557175625
2.17	= 2.5690144010417
2.18	= 2.5808531770833
2.19	= 2.592691953125
2.20	= 2.6045307291667
2.21	= 2.6163695052083
2.22	= 2.62820828125
2.23	= 2.6400470572917
2.24	= 2.6518858333333
2.25	= 2.663724609375
2.26	= 2.6755633854167
2.27	= 2.6874021614583
2.28	= 2.6992409375
2.29	= 2.7110797135417
2.30	= 2.7229184895833
2.31	= 2.734757265625
2.32	= 2.7465960416667
2.33	= 2.7584348177083
2.34	= 2.77027359375

***2.35 - 2.79***
imperial cups to US legal cups
2.35	= 2.7821123697917
2.36	= 2.7939511458333
2.37	= 2.805789921875
2.38	= 2.8176286979167
2.39	= 2.8294674739583
2.40	= 2.84130625
2.41	= 2.8531450260417
2.42	= 2.8649838020833
2.43	= 2.876822578125
2.44	= 2.8886613541667
2.45	= 2.9005001302083
2.46	= 2.91233890625
2.47	= 2.9241776822917
2.48	= 2.9360164583333
2.49	= 2.947855234375
2.50	= 2.9596940104167
2.51	= 2.9715327864583
2.52	= 2.9833715625
2.53	= 2.9952103385417
2.54	= 3.0070491145833
2.55	= 3.018887890625
2.56	= 3.0307266666667
2.57	= 3.0425654427083
2.58	= 3.05440421875
2.59	= 3.0662429947917
2.60	= 3.0780817708333
2.61	= 3.089920546875
2.62	= 3.1017593229167
2.63	= 3.1135980989583
2.64	= 3.125436875
2.65	= 3.1372756510417
2.66	= 3.1491144270833
2.67	= 3.160953203125
2.68	= 3.1727919791667
2.69	= 3.1846307552083
2.70	= 3.19646953125
2.71	= 3.2083083072917
2.72	= 3.2201470833333
2.73	= 3.231985859375
2.74	= 3.2438246354167
2.75	= 3.2556634114583
2.76	= 3.2675021875
2.77	= 3.2793409635417
2.78	= 3.2911797395833
2.79	= 3.303018515625

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 …)

The official imperial cup was half an imperial pint or 10 imperial fluid ounces. It is no longer in common use, but appears in older recipe books.

The cup currently used in the United States for nutrition labelling is defined in United States law as 240 ml.

Imperial cup to US legal cup Conversion Table