| chain | 1 ch | 2 ch | 3 ch | 4 ch | 5 ch | 6 ch | 7 ch | 8 ch | 9 ch | 10 ch | 11 ch | 12 ch | 13 ch | 14 ch | 15 ch | 16 ch | 17 ch | 18 ch | 19 ch | 20 ch | 21 ch | 22 ch | 23 ch | 24 ch | 25 ch | 26 ch | 27 ch | 28 ch | 29 ch | 30 ch | 31 ch | 32 ch | 33 ch | 34 ch | 35 ch | 36 ch | 37 ch | 38 ch | 39 ch | 40 ch | 41 ch | 42 ch | 43 ch | 44 ch | 45 ch | 46 ch | 47 ch | 48 ch | 49 ch | 50 ch | 51 ch | 52 ch | 53 ch | 54 ch | 55 ch | 56 ch | 57 ch | 58 ch | 59 ch | 60 ch | 61 ch | 62 ch | 63 ch | 64 ch | 65 ch | 66 ch | 67 ch | 68 ch | 69 ch | 70 ch | 71 ch | 72 ch | 73 ch | 74 ch | 75 ch | 76 ch | 77 ch | 78 ch | 79 ch | 80 ch | 81 ch | 82 ch | 83 ch | 84 ch | 85 ch | 86 ch | 87 ch | 88 ch | 89 ch | 90 ch | 91 ch | 92 ch | 93 ch | 94 ch | 95 ch | 96 ch | 97 ch | 98 ch | 99 ch | 100 ch |
| pica | 4,752.0094526 pica | 9,504.0189051 pica | 14,256.0283577 pica | 19,008.0378102 pica | 23,760.0472628 pica | 28,512.0567154 pica | 33,264.0661679 pica | 38,016.0756205 pica | 42,768.0850730 pica | 47,520.0945256 pica | 52,272.1039782 pica | 57,024.1134307 pica | 61,776.1228833 pica | 66,528.1323358 pica | 71,280.1417884 pica | 76,032.1512410 pica | 80,784.1606935 pica | 85,536.1701461 pica | 90,288.1795987 pica | 95,040.1890512 pica | 99,792.1985038 pica | 104,544.2079563 pica | 109,296.2174089 pica | 114,048.2268615 pica | 118,800.2363140 pica | 123,552.2457666 pica | 128,304.2552191 pica | 133,056.2646717 pica | 137,808.2741243 pica | 142,560.2835768 pica | 147,312.2930294 pica | 152,064.3024819 pica | 156,816.3119345 pica | 161,568.3213871 pica | 166,320.3308396 pica | 171,072.3402922 pica | 175,824.3497447 pica | 180,576.3591973 pica | 185,328.3686499 pica | 190,080.3781024 pica | 194,832.3875550 pica | 199,584.3970076 pica | 204,336.4064601 pica | 209,088.4159127 pica | 213,840.4253652 pica | 218,592.4348178 pica | 223,344.4442704 pica | 228,096.4537229 pica | 232,848.4631755 pica | 237,600.4726280 pica | 242,352.4820806 pica | 247,104.4915332 pica | 251,856.5009857 pica | 256,608.5104383 pica | 261,360.5198908 pica | 266,112.5293434 pica | 270,864.5387960 pica | 275,616.5482485 pica | 280,368.5577011 pica | 285,120.5671536 pica | 289,872.5766062 pica | 294,624.5860588 pica | 299,376.5955113 pica | 304,128.6049639 pica | 308,880.6144164 pica | 313,632.623869 pica | 318,384.6333216 pica | 323,136.6427741 pica | 327,888.6522267 pica | 332,640.6616792 pica | 337,392.6711318 pica | 342,144.6805844 pica | 346,896.6900369 pica | 351,648.6994895 pica | 356,400.7089421 pica | 361,152.7183946 pica | 365,904.7278472 pica | 370,656.7372997 pica | 375,408.7467523 pica | 380,160.7562049 pica | 384,912.7656574 pica | 389,664.7751100 pica | 394,416.7845625 pica | 399,168.7940151 pica | 403,920.8034677 pica | 408,672.8129202 pica | 413,424.8223728 pica | 418,176.8318253 pica | 422,928.8412779 pica | 427,680.8507305 pica | 432,432.8601830 pica | 437,184.8696356 pica | 441,936.8790881 pica | 446,688.8885407 pica | 451,440.8979933 pica | 456,192.9074458 pica | 460,944.9168984 pica | 465,696.9263509 pica | 470,448.9358035 pica | 475,200.9452561 pica |
A chain is a unit of length. It measures 66 feet, or 22 yards, or 100 links, or 4 rods (20.1168 m). There are 10 chains in a furlong, and 80 chains in one statute mile. An acre is the area of 10 square chains (that is, an area of one chain by one furlong). The chain has been used for several centuries in Britain and in some other countries influenced by British practice.
| 1 chains ≈ 4752.0094525606 picas | 4 chains ≈ 19008.037810243 picas |
| 1.5 chains ≈ 7128.014178841 picas | 4.5 chains ≈ 21384.042536523 picas |
| 2 chains ≈ 9504.0189051213 picas | 5 chains ≈ 23760.047262803 picas |
| 2.5 chains ≈ 11880.023631402 picas | 5.5 chains ≈ 26136.051989084 picas |
| 3 chains ≈ 14256.028357682 picas | 6 chains ≈ 28512.056715364 picas |
The pica is a typographic unit of measure corresponding to approximately 1⁄6 of an inch, or 1⁄72 of a foot. One pica is further divided into 12 points.
| 1 picas ≈ 0.00021043729184106 chains | 4 picas ≈ 0.00084174916736426 chains |
| 1.5 picas ≈ 0.0003156559377616 chains | 4.5 picas ≈ 0.00094696781328479 chains |
| 2 picas ≈ 0.00042087458368213 chains | 5 picas ≈ 0.0010521864592053 chains |
| 2.5 picas ≈ 0.00052609322960266 chains | 5.5 picas ≈ 0.0011574051051259 chains |
| 3 picas ≈ 0.00063131187552319 chains | 6 picas ≈ 0.0012626237510464 chains |
| 1 chains ≈ 4,752.0094526 picas |
| 1 picas ≈ 0.0002104 chains |