meter | 1 m | 2 m | 3 m | 4 m | 5 m | 6 m | 7 m | 8 m | 9 m | 10 m | 11 m | 12 m | 13 m | 14 m | 15 m | 16 m | 17 m | 18 m | 19 m | 20 m | 21 m | 22 m | 23 m | 24 m | 25 m | 26 m | 27 m | 28 m | 29 m | 30 m | 31 m | 32 m | 33 m | 34 m | 35 m | 36 m | 37 m | 38 m | 39 m | 40 m | 41 m | 42 m | 43 m | 44 m | 45 m | 46 m | 47 m | 48 m | 49 m | 50 m | 51 m | 52 m | 53 m | 54 m | 55 m | 56 m | 57 m | 58 m | 59 m | 60 m | 61 m | 62 m | 63 m | 64 m | 65 m | 66 m | 67 m | 68 m | 69 m | 70 m | 71 m | 72 m | 73 m | 74 m | 75 m | 76 m | 77 m | 78 m | 79 m | 80 m | 81 m | 82 m | 83 m | 84 m | 85 m | 86 m | 87 m | 88 m | 89 m | 90 m | 91 m | 92 m | 93 m | 94 m | 95 m | 96 m | 97 m | 98 m | 99 m | 100 m |
thou | 39,370.0787402 th | 78,740.1574803 th | 118,110.2362205 th | 157,480.3149606 th | 196,850.3937008 th | 236,220.4724409 th | 275,590.5511811 th | 314,960.6299213 th | 354,330.7086614 th | 393,700.7874016 th | 433,070.8661417 th | 472,440.9448819 th | 511,811.0236221 th | 551,181.1023622 th | 590,551.1811024 th | 629,921.2598425 th | 669,291.3385827 th | 708,661.4173228 th | 748,031.4960630 th | 787,401.5748032 th | 826,771.6535433 th | 866,141.7322835 th | 905,511.8110236 th | 944,881.8897638 th | 984,251.9685039 th | 1,023,622.0472441 th | 1,062,992.1259843 th | 1,102,362.2047244 th | 1,141,732.2834646 th | 1,181,102.3622047 th | 1,220,472.4409449 th | 1,259,842.519685 th | 1,299,212.5984252 th | 1,338,582.6771654 th | 1,377,952.7559055 th | 1,417,322.8346457 th | 1,456,692.9133858 th | 1,496,062.992126 th | 1,535,433.0708661 th | 1,574,803.1496063 th | 1,614,173.2283465 th | 1,653,543.3070866 th | 1,692,913.3858268 th | 1,732,283.4645669 th | 1,771,653.5433071 th | 1,811,023.6220472 th | 1,850,393.7007874 th | 1,889,763.7795276 th | 1,929,133.8582677 th | 1,968,503.9370079 th | 2,007,874.015748 th | 2,047,244.0944882 th | 2,086,614.1732283 th | 2,125,984.2519685 th | 2,165,354.3307087 th | 2,204,724.4094488 th | 2,244,094.488189 th | 2,283,464.5669291 th | 2,322,834.6456693 th | 2,362,204.7244094 th | 2,401,574.8031496 th | 2,440,944.8818898 th | 2,480,314.9606299 th | 2,519,685.0393701 th | 2,559,055.1181102 th | 2,598,425.1968504 th | 2,637,795.2755906 th | 2,677,165.3543307 th | 2,716,535.4330709 th | 2,755,905.511811 th | 2,795,275.5905512 th | 2,834,645.6692913 th | 2,874,015.7480315 th | 2,913,385.8267717 th | 2,952,755.9055118 th | 2,992,125.984252 th | 3,031,496.0629921 th | 3,070,866.1417323 th | 3,110,236.2204724 th | 3,149,606.2992126 th | 3,188,976.3779528 th | 3,228,346.4566929 th | 3,267,716.5354331 th | 3,307,086.6141732 th | 3,346,456.6929134 th | 3,385,826.7716535 th | 3,425,196.8503937 th | 3,464,566.9291339 th | 3,503,937.007874 th | 3,543,307.0866142 th | 3,582,677.1653543 th | 3,622,047.2440945 th | 3,661,417.3228346 th | 3,700,787.4015748 th | 3,740,157.480315 th | 3,779,527.5590551 th | 3,818,897.6377953 th | 3,858,267.7165354 th | 3,897,637.7952756 th | 3,937,007.8740157 th |
The metre (international spelling) or meter (American spelling) (from the Greek noun μέτρον, "measure") is the base unit of length in the International System of Units (SI). The SI unit symbol is m. The metre is defined as the length of the path travelled by light in a vacuum in 1/299 792 458 seconds.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
meter | m | ≡ Distance light travels in 1⁄299792458 of a second in vacuum. | ≡ 1 m | Metric system SI |
meters | thous | meters | thous |
---|---|---|---|
1 | ≡ 39370.078740157 | 4 | ≡ 157480.31496063 |
1.5 | ≡ 59055.118110236 | 4.5 | ≡ 177165.35433071 |
2 | ≡ 78740.157480315 | 5 | ≡ 196850.39370079 |
2.5 | ≡ 98425.196850394 | 5.5 | ≡ 216535.43307087 |
3 | ≡ 118110.23622047 | 6 | ≡ 236220.47244094 |
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 |
---|---|---|---|---|
thou | th | ≡ 1×10−3 in | ≡ 2.54×10−5 m | Imperial/US |
thous | meters | thous | meters |
---|---|---|---|
1 | ≡ 2.54E-5 | 4 | ≡ 0.0001016 |
1.5 | ≡ 3.81E-5 | 4.5 | ≡ 0.0001143 |
2 | ≡ 5.08E-5 | 5 | ≡ 0.000127 |
2.5 | ≡ 6.35E-5 | 5.5 | ≡ 0.0001397 |
3 | ≡ 7.62E-5 | 6 | ≡ 0.0001524 |
meters | thous |
---|---|
1 | ≡ 39,370.0787402 |
2.54 × 10-5 | ≡ 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 …) |