league (land) | 1 lea | 2 lea | 3 lea | 4 lea | 5 lea | 6 lea | 7 lea | 8 lea | 9 lea | 10 lea | 11 lea | 12 lea | 13 lea | 14 lea | 15 lea | 16 lea | 17 lea | 18 lea | 19 lea | 20 lea | 21 lea | 22 lea | 23 lea | 24 lea | 25 lea | 26 lea | 27 lea | 28 lea | 29 lea | 30 lea | 31 lea | 32 lea | 33 lea | 34 lea | 35 lea | 36 lea | 37 lea | 38 lea | 39 lea | 40 lea | 41 lea | 42 lea | 43 lea | 44 lea | 45 lea | 46 lea | 47 lea | 48 lea | 49 lea | 50 lea | 51 lea | 52 lea | 53 lea | 54 lea | 55 lea | 56 lea | 57 lea | 58 lea | 59 lea | 60 lea | 61 lea | 62 lea | 63 lea | 64 lea | 65 lea | 66 lea | 67 lea | 68 lea | 69 lea | 70 lea | 71 lea | 72 lea | 73 lea | 74 lea | 75 lea | 76 lea | 77 lea | 78 lea | 79 lea | 80 lea | 81 lea | 82 lea | 83 lea | 84 lea | 85 lea | 86 lea | 87 lea | 88 lea | 89 lea | 90 lea | 91 lea | 92 lea | 93 lea | 94 lea | 95 lea | 96 lea | 97 lea | 98 lea | 99 lea | 100 lea |
metric inch | 12 070 000 in (metric) | 24 140 000 in (metric) | 36 210 000 in (metric) | 48 280 000 in (metric) | 60 350 000 in (metric) | 72 420 000 in (metric) | 84 490 000 in (metric) | 96 560 000 in (metric) | 108 630 000 in (metric) | 120 700 000 in (metric) | 132 770 000 in (metric) | 144 840 000 in (metric) | 156 910 000 in (metric) | 168 980 000 in (metric) | 181 050 000 in (metric) | 193 120 000 in (metric) | 205 190 000 in (metric) | 217 260 000 in (metric) | 229 330 000 in (metric) | 241 400 000 in (metric) | 253 470 000 in (metric) | 265 540 000 in (metric) | 277 610 000 in (metric) | 289 680 000 in (metric) | 301 750 000 in (metric) | 313 820 000 in (metric) | 325 890 000 in (metric) | 337 960 000 in (metric) | 350 030 000 in (metric) | 362 100 000 in (metric) | 374 170 000 in (metric) | 386 240 000 in (metric) | 398 310 000 in (metric) | 410 380 000 in (metric) | 422 450 000 in (metric) | 434 520 000 in (metric) | 446 590 000 in (metric) | 458 660 000 in (metric) | 470 730 000 in (metric) | 482 800 000 in (metric) | 494 870 000 in (metric) | 506 940 000 in (metric) | 519 010 000 in (metric) | 531 080 000 in (metric) | 543 150 000 in (metric) | 555 220 000 in (metric) | 567 290 000 in (metric) | 579 360 000 in (metric) | 591 430 000 in (metric) | 603 500 000 in (metric) | 615 570 000 in (metric) | 627 640 000 in (metric) | 639 710 000 in (metric) | 651 780 000 in (metric) | 663 850 000 in (metric) | 675 920 000 in (metric) | 687 990 000 in (metric) | 700 060 000 in (metric) | 712 130 000 in (metric) | 724 200 000 in (metric) | 736 270 000 in (metric) | 748 340 000 in (metric) | 760 410 000 in (metric) | 772 480 000 in (metric) | 784 550 000 in (metric) | 796 620 000 in (metric) | 808 690 000 in (metric) | 820 760 000 in (metric) | 832 830 000 in (metric) | 844 900 000 in (metric) | 856 970 000 in (metric) | 869 040 000 in (metric) | 881 110 000 in (metric) | 893 180 000 in (metric) | 905 250 000 in (metric) | 917 320 000 in (metric) | 929 390 000 in (metric) | 941 460 000 in (metric) | 953 530 000 in (metric) | 965 600 000 in (metric) | 977 670 000 in (metric) | 989 740 000 in (metric) | 1 001 810 000 in (metric) | 1 013 880 000 in (metric) | 1 025 950 000 in (metric) | 1 038 020 000 in (metric) | 1 050 090 000 in (metric) | 1 062 160 000 in (metric) | 1 074 230 000 in (metric) | 1 086 300 000 in (metric) | 1 098 370 000 in (metric) | 1 110 440 000 in (metric) | 1 122 510 000 in (metric) | 1 134 580 000 in (metric) | 1 146 650 000 in (metric) | 1 158 720 000 in (metric) | 1 170 790 000 in (metric) | 1 182 860 000 in (metric) | 1 194 930 000 in (metric) | 1 207 000 000 in (metric) |
A league is a unit of length (or, in various regions, area). It was common in Europe and Latin America, but is no longer an official unit in any nation. The word originally meant the distance a person could walk in an hour. Since the Middle Ages, many values have been specified in several countries.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
league (land) | lea | ≈ 1 hour walk, Currently defined in US as 3 Statute miles, but historically varied from 2 to 9 km | ≈ 4828 m | Imperial/US |
leagues (land) | metric inches | leagues (land) | metric inches |
---|---|---|---|
1 | = 12070000 | 4 | = 48280000 |
1.5 | = 18105000 | 4.5 | = 54315000 |
2 | = 24140000 | 5 | = 60350000 |
2.5 | = 30175000 | 5.5 | = 66385000 |
3 | = 36210000 | 6 | = 72420000 |
A metric inch is a nickname for a preferred 1⁄4 subdivision of an ISO 2848 basic module, or 1⁄12 of a metric foot measuring 25 millimetres (0.984 in). A metric inch is 0.4 millimetres (0.016 in) shorter than an inch.
The term was similarly used to refer to the historical Soviet Bloc practice of spacing integrated circuit pins at 1⁄10 of a 25 mm "metric inch" length, instead of the western practice of 1⁄10 of an imperial inch.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
metric inch | in (metric) | = 0.016 in | = 0.0004 m | Metric system SI |
metric inches | leagues (land) | metric inches | leagues (land) |
---|---|---|---|
1 | = 8.2850041425021E-8 | 4 | = 3.3140016570008E-7 |
1.5 | = 1.2427506213753E-7 | 4.5 | = 3.7282518641259E-7 |
2 | = 1.6570008285004E-7 | 5 | = 4.142502071251E-7 |
2.5 | = 2.0712510356255E-7 | 5.5 | = 4.5567522783761E-7 |
3 | = 2.4855012427506E-7 | 6 | = 4.9710024855012E-7 |
leagues (land) | metric inches |
---|---|
1 | = 12 070 000 |
8.2850041425021 × 10-8 | = 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 …) |