square chain (international) | 1 sq ch | 2 sq ch | 3 sq ch | 4 sq ch | 5 sq ch | 6 sq ch | 7 sq ch | 8 sq ch | 9 sq ch | 10 sq ch | 11 sq ch | 12 sq ch | 13 sq ch | 14 sq ch | 15 sq ch | 16 sq ch | 17 sq ch | 18 sq ch | 19 sq ch | 20 sq ch | 21 sq ch | 22 sq ch | 23 sq ch | 24 sq ch | 25 sq ch | 26 sq ch | 27 sq ch | 28 sq ch | 29 sq ch | 30 sq ch | 31 sq ch | 32 sq ch | 33 sq ch | 34 sq ch | 35 sq ch | 36 sq ch | 37 sq ch | 38 sq ch | 39 sq ch | 40 sq ch | 41 sq ch | 42 sq ch | 43 sq ch | 44 sq ch | 45 sq ch | 46 sq ch | 47 sq ch | 48 sq ch | 49 sq ch | 50 sq ch | 51 sq ch | 52 sq ch | 53 sq ch | 54 sq ch | 55 sq ch | 56 sq ch | 57 sq ch | 58 sq ch | 59 sq ch | 60 sq ch | 61 sq ch | 62 sq ch | 63 sq ch | 64 sq ch | 65 sq ch | 66 sq ch | 67 sq ch | 68 sq ch | 69 sq ch | 70 sq ch | 71 sq ch | 72 sq ch | 73 sq ch | 74 sq ch | 75 sq ch | 76 sq ch | 77 sq ch | 78 sq ch | 79 sq ch | 80 sq ch | 81 sq ch | 82 sq ch | 83 sq ch | 84 sq ch | 85 sq ch | 86 sq ch | 87 sq ch | 88 sq ch | 89 sq ch | 90 sq ch | 91 sq ch | 92 sq ch | 93 sq ch | 94 sq ch | 95 sq ch | 96 sq ch | 97 sq ch | 98 sq ch | 99 sq ch | 100 sq ch |
square link | 10 000 sq lnk | 20 000 sq lnk | 30 000 sq lnk | 40 000 sq lnk | 50 000 sq lnk | 60 000 sq lnk | 70 000 sq lnk | 80 000 sq lnk | 90 000 sq lnk | 100 000 sq lnk | 110 000 sq lnk | 120 000 sq lnk | 130 000 sq lnk | 140 000 sq lnk | 150 000 sq lnk | 160 000 sq lnk | 170 000 sq lnk | 180 000 sq lnk | 190 000 sq lnk | 200 000 sq lnk | 210 000 sq lnk | 220 000 sq lnk | 230 000 sq lnk | 240 000 sq lnk | 250 000 sq lnk | 260 000 sq lnk | 270 000 sq lnk | 280 000 sq lnk | 290 000 sq lnk | 300 000 sq lnk | 310 000 sq lnk | 320 000 sq lnk | 330 000 sq lnk | 340 000 sq lnk | 350 000 sq lnk | 360 000 sq lnk | 370 000 sq lnk | 380 000 sq lnk | 390 000 sq lnk | 400 000 sq lnk | 410 000 sq lnk | 420 000 sq lnk | 430 000 sq lnk | 440 000 sq lnk | 450 000 sq lnk | 460 000 sq lnk | 470 000 sq lnk | 480 000 sq lnk | 490 000 sq lnk | 500 000 sq lnk | 510 000 sq lnk | 520 000 sq lnk | 530 000 sq lnk | 540 000 sq lnk | 550 000 sq lnk | 560 000 sq lnk | 570 000 sq lnk | 580 000 sq lnk | 590 000 sq lnk | 600 000 sq lnk | 610 000 sq lnk | 620 000 sq lnk | 630 000 sq lnk | 640 000 sq lnk | 650 000 sq lnk | 660 000 sq lnk | 670 000 sq lnk | 680 000 sq lnk | 690 000 sq lnk | 700 000 sq lnk | 710 000 sq lnk | 720 000 sq lnk | 730 000 sq lnk | 740 000 sq lnk | 750 000 sq lnk | 760 000 sq lnk | 770 000 sq lnk | 780 000 sq lnk | 790 000 sq lnk | 800 000 sq lnk | 810 000 sq lnk | 820 000 sq lnk | 830 000 sq lnk | 840 000 sq lnk | 850 000 sq lnk | 860 000 sq lnk | 870 000 sq lnk | 880 000 sq lnk | 890 000 sq lnk | 900 000 sq lnk | 910 000 sq lnk | 920 000 sq lnk | 930 000 sq lnk | 940 000 sq lnk | 950 000 sq lnk | 960 000 sq lnk | 970 000 sq lnk | 980 000 sq lnk | 990 000 sq lnk | 1 000 000 sq lnk |
square chain is a unit of area.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square chain (international) | sq ch | ≡ 66 ft × 66 ft = 1⁄10 ac | ≡ 404.68564224 m2 | Imperial/US |
square chains (international) | square links | square chains (international) | square links |
---|---|---|---|
1 | = 10000 | 6 | = 60000 |
2 | = 20000 | 7 | = 70000 |
3 | = 30000 | 8 | = 80000 |
4 | = 40000 | 9 | = 90000 |
5 | = 50000 | 10 | = 100000 |
Square link (sq. lk.) is an obsolete unit of UK Surveyors' Measure equal to 1089/2500 sq ft.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square link | sq lnk | ≡ 1 lnk × 1 lnk ≡ 0.66 ft × 0.66 ft | = 4.0468564224×10−2 m2 | Imperial/US |
square links | square chains (international) | square links | square chains (international) |
---|---|---|---|
1 | = 0.0001 | 6 | = 0.0006 |
2 | = 0.0002 | 7 | = 0.0007 |
3 | = 0.0003 | 8 | = 0.0008 |
4 | = 0.0004 | 9 | = 0.0009 |
5 | = 0.0005 | 10 | = 0.001 |
square chains (international) | square links |
---|---|
1 | = 10 000 |
0.0001 | = 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 …) |