nautical league | 1 NL; nl | 2 NL; nl | 3 NL; nl | 4 NL; nl | 5 NL; nl | 6 NL; nl | 7 NL; nl | 8 NL; nl | 9 NL; nl | 10 NL; nl | 11 NL; nl | 12 NL; nl | 13 NL; nl | 14 NL; nl | 15 NL; nl | 16 NL; nl | 17 NL; nl | 18 NL; nl | 19 NL; nl | 20 NL; nl | 21 NL; nl | 22 NL; nl | 23 NL; nl | 24 NL; nl | 25 NL; nl | 26 NL; nl | 27 NL; nl | 28 NL; nl | 29 NL; nl | 30 NL; nl | 31 NL; nl | 32 NL; nl | 33 NL; nl | 34 NL; nl | 35 NL; nl | 36 NL; nl | 37 NL; nl | 38 NL; nl | 39 NL; nl | 40 NL; nl | 41 NL; nl | 42 NL; nl | 43 NL; nl | 44 NL; nl | 45 NL; nl | 46 NL; nl | 47 NL; nl | 48 NL; nl | 49 NL; nl | 50 NL; nl | 51 NL; nl | 52 NL; nl | 53 NL; nl | 54 NL; nl | 55 NL; nl | 56 NL; nl | 57 NL; nl | 58 NL; nl | 59 NL; nl | 60 NL; nl | 61 NL; nl | 62 NL; nl | 63 NL; nl | 64 NL; nl | 65 NL; nl | 66 NL; nl | 67 NL; nl | 68 NL; nl | 69 NL; nl | 70 NL; nl | 71 NL; nl | 72 NL; nl | 73 NL; nl | 74 NL; nl | 75 NL; nl | 76 NL; nl | 77 NL; nl | 78 NL; nl | 79 NL; nl | 80 NL; nl | 81 NL; nl | 82 NL; nl | 83 NL; nl | 84 NL; nl | 85 NL; nl | 86 NL; nl | 87 NL; nl | 88 NL; nl | 89 NL; nl | 90 NL; nl | 91 NL; nl | 92 NL; nl | 93 NL; nl | 94 NL; nl | 95 NL; nl | 96 NL; nl | 97 NL; nl | 98 NL; nl | 99 NL; nl | 100 NL; nl |
french; charriere | 16 668 000 F | 33 336 000 F | 50 004 000 F | 66 672 000 F | 83 340 000 F | 100 008 000 F | 116 676 000 F | 133 344 000 F | 150 012 000 F | 166 680 000 F | 183 348 000 F | 200 016 000 F | 216 684 000 F | 233 352 000 F | 250 020 000 F | 266 688 000 F | 283 356 000 F | 300 024 000 F | 316 692 000 F | 333 360 000 F | 350 028 000 F | 366 696 000 F | 383 364 000 F | 400 032 000 F | 416 700 000 F | 433 368 000 F | 450 036 000 F | 466 704 000 F | 483 372 000 F | 500 040 000 F | 516 708 000 F | 533 376 000 F | 550 044 000 F | 566 712 000 F | 583 380 000 F | 600 048 000 F | 616 716 000 F | 633 384 000 F | 650 052 000 F | 666 720 000 F | 683 388 000 F | 700 056 000 F | 716 724 000 F | 733 392 000 F | 750 060 000 F | 766 728 000 F | 783 396 000 F | 800 064 000 F | 816 732 000 F | 833 400 000 F | 850 068 000 F | 866 736 000 F | 883 404 000 F | 900 072 000 F | 916 740 000 F | 933 408 000 F | 950 076 000 F | 966 744 000 F | 983 412 000 F | 1 000 080 000 F | 1 016 748 000 F | 1 033 416 000 F | 1 050 084 000 F | 1 066 752 000 F | 1 083 420 000 F | 1 100 088 000 F | 1 116 756 000 F | 1 133 424 000 F | 1 150 092 000 F | 1 166 760 000 F | 1 183 428 000 F | 1 200 096 000 F | 1 216 764 000 F | 1 233 432 000 F | 1 250 100 000 F | 1 266 768 000 F | 1 283 436 000 F | 1 300 104 000 F | 1 316 772 000 F | 1 333 440 000 F | 1 350 108 000 F | 1 366 776 000 F | 1 383 444 000 F | 1 400 112 000 F | 1 416 780 000 F | 1 433 448 000 F | 1 450 116 000 F | 1 466 784 000 F | 1 483 452 000 F | 1 500 120 000 F | 1 516 788 000 F | 1 533 456 000 F | 1 550 124 000 F | 1 566 792 000 F | 1 583 460 000 F | 1 600 128 000 F | 1 616 796 000 F | 1 633 464 000 F | 1 650 132 000 F | 1 666 800 000 F |
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.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
nautical league | NL; nl | ≡ 3 nmi | = 5556 m | Imperial/US |
nautical league | french; charriere | nautical league | french; charriere |
---|---|---|---|
1 | = 16668000 | 4 | = 66672000 |
1.5 | = 25002000 | 4.5 | = 75006000 |
2 | = 33336000 | 5 | = 83340000 |
2.5 | = 41670000 | 5.5 | = 91674000 |
3 | = 50004000 | 6 | = 100008000 |
The French scale or French gauge system is commonly used to measure the size of a catheter. It is most often abbreviated as Fr, but can often be seen abbreviated as Fg, Ga, FR or F. It may also be abbreviated as CH or Ch (for Charrière, its inventor).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
french; charriere | F | ≡ 1⁄3 mm | = 0.3×10−3 m | Other (Length) |
french; charriere | nautical league | french; charriere | nautical league |
---|---|---|---|
1 | = 5.9995200383969E-8 | 4 | = 2.3998080153588E-7 |
1.5 | = 8.9992800575954E-8 | 4.5 | = 2.6997840172786E-7 |
2 | = 1.1999040076794E-7 | 5 | = 2.9997600191985E-7 |
2.5 | = 1.4998800095992E-7 | 5.5 | = 3.2997360211183E-7 |
3 | = 1.7998560115191E-7 | 6 | = 3.5997120230382E-7 |
nautical league | french; charriere |
---|---|
1 | = 16 668 000 |
5.9995200383969 × 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 …) |