| imperial cup | 1 c (imp) | 2 c (imp) | 3 c (imp) | 4 c (imp) | 5 c (imp) | 6 c (imp) | 7 c (imp) | 8 c (imp) | 9 c (imp) | 10 c (imp) | 11 c (imp) | 12 c (imp) | 13 c (imp) | 14 c (imp) | 15 c (imp) | 16 c (imp) | 17 c (imp) | 18 c (imp) | 19 c (imp) | 20 c (imp) | 21 c (imp) | 22 c (imp) | 23 c (imp) | 24 c (imp) | 25 c (imp) | 26 c (imp) | 27 c (imp) | 28 c (imp) | 29 c (imp) | 30 c (imp) | 31 c (imp) | 32 c (imp) | 33 c (imp) | 34 c (imp) | 35 c (imp) | 36 c (imp) | 37 c (imp) | 38 c (imp) | 39 c (imp) | 40 c (imp) | 41 c (imp) | 42 c (imp) | 43 c (imp) | 44 c (imp) | 45 c (imp) | 46 c (imp) | 47 c (imp) | 48 c (imp) | 49 c (imp) | 50 c (imp) | 51 c (imp) | 52 c (imp) | 53 c (imp) | 54 c (imp) | 55 c (imp) | 56 c (imp) | 57 c (imp) | 58 c (imp) | 59 c (imp) | 60 c (imp) | 61 c (imp) | 62 c (imp) | 63 c (imp) | 64 c (imp) | 65 c (imp) | 66 c (imp) | 67 c (imp) | 68 c (imp) | 69 c (imp) | 70 c (imp) | 71 c (imp) | 72 c (imp) | 73 c (imp) | 74 c (imp) | 75 c (imp) | 76 c (imp) | 77 c (imp) | 78 c (imp) | 79 c (imp) | 80 c (imp) | 81 c (imp) | 82 c (imp) | 83 c (imp) | 84 c (imp) | 85 c (imp) | 86 c (imp) | 87 c (imp) | 88 c (imp) | 89 c (imp) | 90 c (imp) | 91 c (imp) | 92 c (imp) | 93 c (imp) | 94 c (imp) | 95 c (imp) | 96 c (imp) | 97 c (imp) | 98 c (imp) | 99 c (imp) | 100 c (imp) |
| attoliter | 2.84130625 × 1017 aL | 5.6826125 × 1017 aL | 8.52391875 × 1017 aL | 1.1365225 × 1018 aL | 1.420653125 × 1018 aL | 1.70478375 × 1018 aL | 1.988914375 × 1018 aL | 2.273045 × 1018 aL | 2.557175625 × 1018 aL | 2.84130625 × 1018 aL | 3.125436875 × 1018 aL | 3.4095675 × 1018 aL | 3.693698125 × 1018 aL | 3.97782875 × 1018 aL | 4.261959375 × 1018 aL | 4.54609 × 1018 aL | 4.830220625 × 1018 aL | 5.11435125 × 1018 aL | 5.398481875 × 1018 aL | 5.6826125 × 1018 aL | 5.966743125 × 1018 aL | 6.25087375 × 1018 aL | 6.535004375 × 1018 aL | 6.819135 × 1018 aL | 7.103265625 × 1018 aL | 7.38739625 × 1018 aL | 7.671526875 × 1018 aL | 7.9556575 × 1018 aL | 8.239788125 × 1018 aL | 8.52391875 × 1018 aL | 8.808049375 × 1018 aL | 9.09218 × 1018 aL | 9.376310625 × 1018 aL | 9.66044125 × 1018 aL | 9.944571875 × 1018 aL | 1.02287025 × 1019 aL | 1.0512833125 × 1019 aL | 1.079696375 × 1019 aL | 1.1081094375 × 1019 aL | 1.1365225 × 1019 aL | 1.1649355625 × 1019 aL | 1.193348625 × 1019 aL | 1.2217616875 × 1019 aL | 1.25017475 × 1019 aL | 1.2785878125 × 1019 aL | 1.307000875 × 1019 aL | 1.3354139375 × 1019 aL | 1.363827 × 1019 aL | 1.3922400625 × 1019 aL | 1.420653125 × 1019 aL | 1.4490661875 × 1019 aL | 1.47747925 × 1019 aL | 1.5058923125 × 1019 aL | 1.534305375 × 1019 aL | 1.5627184375 × 1019 aL | 1.5911315 × 1019 aL | 1.6195445625 × 1019 aL | 1.647957625 × 1019 aL | 1.6763706875 × 1019 aL | 1.70478375 × 1019 aL | 1.7331968125 × 1019 aL | 1.761609875 × 1019 aL | 1.7900229375 × 1019 aL | 1.818436 × 1019 aL | 1.8468490625 × 1019 aL | 1.875262125 × 1019 aL | 1.9036751875 × 1019 aL | 1.93208825 × 1019 aL | 1.9605013125 × 1019 aL | 1.988914375 × 1019 aL | 2.0173274375 × 1019 aL | 2.0457405 × 1019 aL | 2.0741535625 × 1019 aL | 2.102566625 × 1019 aL | 2.1309796875 × 1019 aL | 2.15939275 × 1019 aL | 2.1878058125 × 1019 aL | 2.216218875 × 1019 aL | 2.2446319375 × 1019 aL | 2.273045 × 1019 aL | 2.3014580625 × 1019 aL | 2.329871125 × 1019 aL | 2.3582841875 × 1019 aL | 2.38669725 × 1019 aL | 2.4151103125 × 1019 aL | 2.443523375 × 1019 aL | 2.4719364375 × 1019 aL | 2.5003495 × 1019 aL | 2.5287625625 × 1019 aL | 2.557175625 × 1019 aL | 2.5855886875 × 1019 aL | 2.61400175 × 1019 aL | 2.6424148125 × 1019 aL | 2.670827875 × 1019 aL | 2.6992409375 × 1019 aL | 2.727654 × 1019 aL | 2.7560670625 × 1019 aL | 2.784480125 × 1019 aL | 2.8128931875 × 1019 aL | 2.84130625 × 1019 aL |
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.
| 1 imperial cup | = | 0.5 | imperial pints |
| = | 2 | imperial gills | |
| = | 10 | imperial fluid ounces | |
| ≈ | 284 | millilitres | |
| ≈ | 19 | international tablespoons | |
| ≈ | 14.25 | Australian tablespoons | |
| ≈ | 1.20 | U.S. customary cups | |
| ≈ | 9.61 | U.S. customary fluid ounces |
| 1 imperial cups = 2.84130625E+17 attoliters | 6 imperial cups = 1.70478375E+18 attoliters |
| 2 imperial cups = 5.6826125E+17 attoliters | 7 imperial cups = 1.988914375E+18 attoliters |
| 3 imperial cups = 8.52391875E+17 attoliters | 8 imperial cups = 2.273045E+18 attoliters |
| 4 imperial cups = 1.1365225E+18 attoliters | 9 imperial cups = 2.557175625E+18 attoliters |
| 5 imperial cups = 1.420653125E+18 attoliters | 10 imperial cups = 2.84130625E+18 attoliters |
The attoliter or attolitre is a common metric unit of volume. It is equal to 10-21 cubic meters. Plural name is attoliters.
| 1 attoliters = 3.5195079727854E-18 imperial cups | 6 attoliters = 2.1117047836712E-17 imperial cups |
| 2 attoliters = 7.0390159455708E-18 imperial cups | 7 attoliters = 2.4636555809498E-17 imperial cups |
| 3 attoliters = 1.0558523918356E-17 imperial cups | 8 attoliters = 2.8156063782283E-17 imperial cups |
| 4 attoliters = 1.4078031891142E-17 imperial cups | 9 attoliters = 3.1675571755069E-17 imperial cups |
| 5 attoliters = 1.7597539863927E-17 imperial cups | 10 attoliters = 3.5195079727854E-17 imperial cups |
| 1 imperial cups = 2.84130625 × 1017 attoliters |
| 1 attoliters = 3.5195079727854 × 10-18 imperial cups |