mil | 1 mil | 2 mil | 3 mil | 4 mil | 5 mil | 6 mil | 7 mil | 8 mil | 9 mil | 10 mil | 11 mil | 12 mil | 13 mil | 14 mil | 15 mil | 16 mil | 17 mil | 18 mil | 19 mil | 20 mil | 21 mil | 22 mil | 23 mil | 24 mil | 25 mil | 26 mil | 27 mil | 28 mil | 29 mil | 30 mil | 31 mil | 32 mil | 33 mil | 34 mil | 35 mil | 36 mil | 37 mil | 38 mil | 39 mil | 40 mil | 41 mil | 42 mil | 43 mil | 44 mil | 45 mil | 46 mil | 47 mil | 48 mil | 49 mil | 50 mil | 51 mil | 52 mil | 53 mil | 54 mil | 55 mil | 56 mil | 57 mil | 58 mil | 59 mil | 60 mil | 61 mil | 62 mil | 63 mil | 64 mil | 65 mil | 66 mil | 67 mil | 68 mil | 69 mil | 70 mil | 71 mil | 72 mil | 73 mil | 74 mil | 75 mil | 76 mil | 77 mil | 78 mil | 79 mil | 80 mil | 81 mil | 82 mil | 83 mil | 84 mil | 85 mil | 86 mil | 87 mil | 88 mil | 89 mil | 90 mil | 91 mil | 92 mil | 93 mil | 94 mil | 95 mil | 96 mil | 97 mil | 98 mil | 99 mil | 100 mil |
barleycorn | 0.0030024 barleycorn | 0.0060047 barleycorn | 0.0090071 barleycorn | 0.0120095 barleycorn | 0.0150118 barleycorn | 0.0180142 barleycorn | 0.0210165 barleycorn | 0.0240189 barleycorn | 0.0270213 barleycorn | 0.0300236 barleycorn | 0.0330260 barleycorn | 0.0360284 barleycorn | 0.0390307 barleycorn | 0.0420331 barleycorn | 0.0450355 barleycorn | 0.0480378 barleycorn | 0.0510402 barleycorn | 0.0540426 barleycorn | 0.0570449 barleycorn | 0.0600473 barleycorn | 0.0630496 barleycorn | 0.0660520 barleycorn | 0.0690544 barleycorn | 0.0720567 barleycorn | 0.0750591 barleycorn | 0.0780615 barleycorn | 0.0810638 barleycorn | 0.0840662 barleycorn | 0.0870686 barleycorn | 0.0900709 barleycorn | 0.0930733 barleycorn | 0.0960757 barleycorn | 0.0990780 barleycorn | 0.1020804 barleycorn | 0.1050827 barleycorn | 0.1080851 barleycorn | 0.1110875 barleycorn | 0.1140898 barleycorn | 0.1170922 barleycorn | 0.1200946 barleycorn | 0.1230969 barleycorn | 0.1260993 barleycorn | 0.1291017 barleycorn | 0.1321040 barleycorn | 0.1351064 barleycorn | 0.1381087 barleycorn | 0.1411111 barleycorn | 0.1441135 barleycorn | 0.1471158 barleycorn | 0.1501182 barleycorn | 0.1531206 barleycorn | 0.1561229 barleycorn | 0.1591253 barleycorn | 0.1621277 barleycorn | 0.1651300 barleycorn | 0.1681324 barleycorn | 0.1711348 barleycorn | 0.1741371 barleycorn | 0.1771395 barleycorn | 0.1801418 barleycorn | 0.1831442 barleycorn | 0.1861466 barleycorn | 0.1891489 barleycorn | 0.1921513 barleycorn | 0.1951537 barleycorn | 0.1981560 barleycorn | 0.2011584 barleycorn | 0.2041608 barleycorn | 0.2071631 barleycorn | 0.2101655 barleycorn | 0.2131678 barleycorn | 0.2161702 barleycorn | 0.2191726 barleycorn | 0.2221749 barleycorn | 0.2251773 barleycorn | 0.2281797 barleycorn | 0.2311820 barleycorn | 0.2341844 barleycorn | 0.2371868 barleycorn | 0.2401891 barleycorn | 0.2431915 barleycorn | 0.2461939 barleycorn | 0.2491962 barleycorn | 0.2521986 barleycorn | 0.2552009 barleycorn | 0.2582033 barleycorn | 0.2612057 barleycorn | 0.2642080 barleycorn | 0.2672104 barleycorn | 0.2702128 barleycorn | 0.2732151 barleycorn | 0.2762175 barleycorn | 0.2792199 barleycorn | 0.2822222 barleycorn | 0.2852246 barleycorn | 0.2882270 barleycorn | 0.2912293 barleycorn | 0.2942317 barleycorn | 0.2972340 barleycorn | 0.3002364 barleycorn |
A thousandth of an inch is a derived unit of length in an inch-based system of units. Equal to 0.001 inches, it is normally referred to as a thou /ˈθaʊ/, a thousandth, or (particularly in the United States) a mil.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
mil | mil | ≡ 1×10−3 in | ≡ 2.54×10−5 m | Imperial/US |
mils | barleycorns | mils | barleycorns |
---|---|---|---|
1 | ≈ 0.0030023640661939 | 4 | ≈ 0.012009456264775 |
1.5 | ≈ 0.0045035460992908 | 4.5 | ≈ 0.013510638297872 |
2 | ≈ 0.0060047281323877 | 5 | ≈ 0.015011820330969 |
2.5 | ≈ 0.0075059101654846 | 5.5 | ≈ 0.016513002364066 |
3 | ≈ 0.0090070921985816 | 6 | ≈ 0.018014184397163 |
The barleycorn is a small English unit of length equal to 1⁄3 of an inch (i.e., close to 0.8467 cm) still used in Great Britain and Ireland as a determiner of shoe sizes.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
barleycorn | = 1⁄3 in | ≈ 8.46×10−3 m | Imperial/US |
barleycorns | mils | barleycorns | mils |
---|---|---|---|
1 | ≈ 333.07086614173 | 4 | ≈ 1332.2834645669 |
1.5 | ≈ 499.6062992126 | 4.5 | ≈ 1498.8188976378 |
2 | ≈ 666.14173228346 | 5 | ≈ 1665.3543307087 |
2.5 | ≈ 832.67716535433 | 5.5 | ≈ 1831.8897637795 |
3 | ≈ 999.2125984252 | 6 | ≈ 1998.4251968504 |
mils | barleycorns |
---|---|
1 | ≈ 0.0030024 |
333.0708661 | ≈ 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 …) |