inch | 1 in | 2 in | 3 in | 4 in | 5 in | 6 in | 7 in | 8 in | 9 in | 10 in | 11 in | 12 in | 13 in | 14 in | 15 in | 16 in | 17 in | 18 in | 19 in | 20 in | 21 in | 22 in | 23 in | 24 in | 25 in | 26 in | 27 in | 28 in | 29 in | 30 in | 31 in | 32 in | 33 in | 34 in | 35 in | 36 in | 37 in | 38 in | 39 in | 40 in | 41 in | 42 in | 43 in | 44 in | 45 in | 46 in | 47 in | 48 in | 49 in | 50 in | 51 in | 52 in | 53 in | 54 in | 55 in | 56 in | 57 in | 58 in | 59 in | 60 in | 61 in | 62 in | 63 in | 64 in | 65 in | 66 in | 67 in | 68 in | 69 in | 70 in | 71 in | 72 in | 73 in | 74 in | 75 in | 76 in | 77 in | 78 in | 79 in | 80 in | 81 in | 82 in | 83 in | 84 in | 85 in | 86 in | 87 in | 88 in | 89 in | 90 in | 91 in | 92 in | 93 in | 94 in | 95 in | 96 in | 97 in | 98 in | 99 in | 100 in |
ångström | 254 000 000 Å | 508 000 000 Å | 762 000 000 Å | 1 016 000 000 Å | 1 270 000 000 Å | 1 524 000 000 Å | 1 778 000 000 Å | 2 032 000 000 Å | 2 286 000 000 Å | 2 540 000 000 Å | 2 794 000 000 Å | 3 048 000 000 Å | 3 302 000 000 Å | 3 556 000 000 Å | 3 810 000 000 Å | 4 064 000 000 Å | 4 318 000 000 Å | 4 572 000 000 Å | 4 826 000 000 Å | 5 080 000 000 Å | 5 334 000 000 Å | 5 588 000 000 Å | 5 842 000 000 Å | 6 096 000 000 Å | 6 350 000 000 Å | 6 604 000 000 Å | 6 858 000 000 Å | 7 112 000 000 Å | 7 366 000 000 Å | 7 620 000 000 Å | 7 874 000 000 Å | 8 128 000 000 Å | 8 382 000 000 Å | 8 636 000 000 Å | 8 890 000 000 Å | 9 144 000 000 Å | 9 398 000 000 Å | 9 652 000 000 Å | 9 906 000 000 Å | 10 160 000 000 Å | 10 414 000 000 Å | 10 668 000 000 Å | 10 922 000 000 Å | 11 176 000 000 Å | 11 430 000 000 Å | 11 684 000 000 Å | 11 938 000 000 Å | 12 192 000 000 Å | 12 446 000 000 Å | 12 700 000 000 Å | 12 954 000 000 Å | 13 208 000 000 Å | 13 462 000 000 Å | 13 716 000 000 Å | 13 970 000 000 Å | 14 224 000 000 Å | 14 478 000 000 Å | 14 732 000 000 Å | 14 986 000 000 Å | 15 240 000 000 Å | 15 494 000 000 Å | 15 748 000 000 Å | 16 002 000 000 Å | 16 256 000 000 Å | 16 510 000 000 Å | 16 764 000 000 Å | 17 018 000 000 Å | 17 272 000 000 Å | 17 526 000 000 Å | 17 780 000 000 Å | 18 034 000 000 Å | 18 288 000 000 Å | 18 542 000 000 Å | 18 796 000 000 Å | 19 050 000 000 Å | 19 304 000 000 Å | 19 558 000 000 Å | 19 812 000 000 Å | 20 066 000 000 Å | 20 320 000 000 Å | 20 574 000 000 Å | 20 828 000 000 Å | 21 082 000 000 Å | 21 336 000 000 Å | 21 590 000 000 Å | 21 844 000 000 Å | 22 098 000 000 Å | 22 352 000 000 Å | 22 606 000 000 Å | 22 860 000 000 Å | 23 114 000 000 Å | 23 368 000 000 Å | 23 622 000 000 Å | 23 876 000 000 Å | 24 130 000 000 Å | 24 384 000 000 Å | 24 638 000 000 Å | 24 892 000 000 Å | 25 146 000 000 Å | 25 400 000 000 Å |
The inch (abbreviation: in or ″) is a unit of length in the (British) imperial and United States customary systems of measurement now formally equal to 1⁄36 yard but usually understood as 1⁄12 of a foot. Derived from the Roman uncia ("twelfth"), inch is also sometimes used to translate related units in other measurement systems, usually understood as deriving from the width of the human thumb.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
inch | in | ≡ 2.54 cm ≡ 1⁄36 yd ≡ 1⁄12 ft | ≡ 0.0254 m | Imperial/US |
inches | ångströms | inches | ångströms |
---|---|---|---|
1 | ≡ 254000000 | 4 | ≡ 1016000000 |
1.5 | ≡ 381000000 | 4.5 | ≡ 1143000000 |
2 | ≡ 508000000 | 5 | ≡ 1270000000 |
2.5 | ≡ 635000000 | 5.5 | ≡ 1397000000 |
3 | ≡ 762000000 | 6 | ≡ 1524000000 |
The ångström or angstrom (IPA: /ˈɔːŋstrəm/); Swedish: [ˈɔŋstrøm]) is a unit of length equal to 10−10 m (one ten-billionth of a metre) or 0.1 nanometre. Its symbol is Å, a letter in theSwedish alphabet.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
ångström | Å | ≡ 1×10−10 m | ≡ 0.1 nm | Metric system Non-SI |
ångströms | inches | ångströms | inches |
---|---|---|---|
1 | ≡ 3.9370078740157E-9 | 4 | ≡ 1.5748031496063E-8 |
1.5 | ≡ 5.9055118110236E-9 | 4.5 | ≡ 1.7716535433071E-8 |
2 | ≡ 7.8740157480315E-9 | 5 | ≡ 1.9685039370079E-8 |
2.5 | ≡ 9.8425196850394E-9 | 5.5 | ≡ 2.1653543307087E-8 |
3 | ≡ 1.1811023622047E-8 | 6 | ≡ 2.3622047244094E-8 |
inches | ångströms |
---|---|
1 | ≡ 254 000 000 |
3.9370078740157 × 10-9 | ≡ 1 |
You can find the conversion in other languages in the following:
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 …) |