| gradian | 1 grad | 2 grad | 3 grad | 4 grad | 5 grad | 6 grad | 7 grad | 8 grad | 9 grad | 10 grad | 11 grad | 12 grad | 13 grad | 14 grad | 15 grad | 16 grad | 17 grad | 18 grad | 19 grad | 20 grad | 21 grad | 22 grad | 23 grad | 24 grad | 25 grad | 26 grad | 27 grad | 28 grad | 29 grad | 30 grad | 31 grad | 32 grad | 33 grad | 34 grad | 35 grad | 36 grad | 37 grad | 38 grad | 39 grad | 40 grad | 41 grad | 42 grad | 43 grad | 44 grad | 45 grad | 46 grad | 47 grad | 48 grad | 49 grad | 50 grad | 51 grad | 52 grad | 53 grad | 54 grad | 55 grad | 56 grad | 57 grad | 58 grad | 59 grad | 60 grad | 61 grad | 62 grad | 63 grad | 64 grad | 65 grad | 66 grad | 67 grad | 68 grad | 69 grad | 70 grad | 71 grad | 72 grad | 73 grad | 74 grad | 75 grad | 76 grad | 77 grad | 78 grad | 79 grad | 80 grad | 81 grad | 82 grad | 83 grad | 84 grad | 85 grad | 86 grad | 87 grad | 88 grad | 89 grad | 90 grad | 91 grad | 92 grad | 93 grad | 94 grad | 95 grad | 96 grad | 97 grad | 98 grad | 99 grad | 100 grad |
| angular mil | 1,018.5916532 µ | 2,037.1833063 µ | 3,055.7749595 µ | 4,074.3666127 µ | 5,092.9582658 µ | 6,111.5499190 µ | 7,130.1415721 µ | 8,148.7332253 µ | 9,167.3248785 µ | 10,185.9165316 µ | 11,204.5081848 µ | 12,223.0998380 µ | 13,241.6914911 µ | 14,260.2831443 µ | 15,278.8747975 µ | 16,297.4664506 µ | 17,316.0581038 µ | 18,334.6497569 µ | 19,353.2414101 µ | 20,371.8330633 µ | 21,390.4247164 µ | 22,409.0163696 µ | 23,427.6080228 µ | 24,446.1996759 µ | 25,464.7913291 µ | 26,483.3829822 µ | 27,501.9746354 µ | 28,520.5662886 µ | 29,539.1579417 µ | 30,557.7495949 µ | 31,576.3412481 µ | 32,594.9329012 µ | 33,613.5245544 µ | 34,632.1162076 µ | 35,650.7078607 µ | 36,669.2995139 µ | 37,687.8911670 µ | 38,706.4828202 µ | 39,725.0744734 µ | 40,743.6661265 µ | 41,762.2577797 µ | 42,780.8494329 µ | 43,799.4410860 µ | 44,818.0327392 µ | 45,836.6243924 µ | 46,855.2160455 µ | 47,873.8076987 µ | 48,892.3993518 µ | 49,910.9910050 µ | 50,929.5826582 µ | 51,948.1743113 µ | 52,966.7659645 µ | 53,985.3576177 µ | 55,003.9492708 µ | 56,022.5409240 µ | 57,041.1325772 µ | 58,059.7242303 µ | 59,078.3158835 µ | 60,096.9075366 µ | 61,115.4991898 µ | 62,134.0908430 µ | 63,152.6824961 µ | 64,171.2741493 µ | 65,189.8658025 µ | 66,208.4574556 µ | 67,227.0491088 µ | 68,245.6407620 µ | 69,264.2324151 µ | 70,282.8240683 µ | 71,301.4157214 µ | 72,320.0073746 µ | 73,338.5990278 µ | 74,357.1906809 µ | 75,375.7823341 µ | 76,394.3739873 µ | 77,412.9656404 µ | 78,431.5572936 µ | 79,450.1489467 µ | 80,468.7405999 µ | 81,487.3322531 µ | 82,505.9239062 µ | 83,524.5155594 µ | 84,543.1072126 µ | 85,561.6988657 µ | 86,580.2905189 µ | 87,598.8821721 µ | 88,617.4738252 µ | 89,636.0654784 µ | 90,654.6571315 µ | 91,673.2487847 µ | 92,691.8404379 µ | 93,710.4320910 µ | 94,729.0237442 µ | 95,747.6153974 µ | 96,766.2070505 µ | 97,784.7987037 µ | 98,803.3903569 µ | 99,821.9820100 µ | 100,840.5736632 µ | 101,859.1653163 µ |
The gradian is a unit of measurement of an angle, equivalent to 1/400 of a turn, 9/10 of a degree, or π/200 of a radian.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| gradian | grad | ≡ 1⁄400 of a revolution ≡ π⁄200 rad ≡ 0.9° | ≈ 15.707963×10−3 rad | Metric system SI |
| gradians | angular mils | gradians | angular mils |
|---|---|---|---|
| 1 | ≈ 1018.5916531634 | 6 | ≈ 6111.5499189806 |
| 2 | ≈ 2037.1833063269 | 7 | ≈ 7130.141572144 |
| 3 | ≈ 3055.7749594903 | 8 | ≈ 8148.7332253074 |
| 4 | ≈ 4074.3666126537 | 9 | ≈ 9167.3248784709 |
| 5 | ≈ 5092.9582658172 | 10 | ≈ 10185.916531634 |
A angular mil is the unit of angular measurement equal to 1/6400 of a complete circle. At 1000 metres one mil subtends about one metre (~0,98 m). Also 1/6000 and 1/6300 are used in other countries.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| angular mil | µ | ≡ 2π⁄6400 rad | ≈ 0.981748×10−3 rad | Metric system SI |
| angular mils | gradians | angular mils | gradians |
|---|---|---|---|
| 1 | ≈ 0.0009817476875 | 6 | ≈ 0.005890486125 |
| 2 | ≈ 0.001963495375 | 7 | ≈ 0.0068722338125 |
| 3 | ≈ 0.0029452430625 | 8 | ≈ 0.0078539815 |
| 4 | ≈ 0.00392699075 | 9 | ≈ 0.0088357291875 |
| 5 | ≈ 0.0049087384375 | 10 | ≈ 0.009817476875 |
| gradians | angular mils |
|---|---|
| 1 | ≈ 1,018.5916532 |
| 0.0009817 | ≈ 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 …) |