| furlong | 1 fur | 2 fur | 3 fur | 4 fur | 5 fur | 6 fur | 7 fur | 8 fur | 9 fur | 10 fur | 11 fur | 12 fur | 13 fur | 14 fur | 15 fur | 16 fur | 17 fur | 18 fur | 19 fur | 20 fur | 21 fur | 22 fur | 23 fur | 24 fur | 25 fur | 26 fur | 27 fur | 28 fur | 29 fur | 30 fur | 31 fur | 32 fur | 33 fur | 34 fur | 35 fur | 36 fur | 37 fur | 38 fur | 39 fur | 40 fur | 41 fur | 42 fur | 43 fur | 44 fur | 45 fur | 46 fur | 47 fur | 48 fur | 49 fur | 50 fur | 51 fur | 52 fur | 53 fur | 54 fur | 55 fur | 56 fur | 57 fur | 58 fur | 59 fur | 60 fur | 61 fur | 62 fur | 63 fur | 64 fur | 65 fur | 66 fur | 67 fur | 68 fur | 69 fur | 70 fur | 71 fur | 72 fur | 73 fur | 74 fur | 75 fur | 76 fur | 77 fur | 78 fur | 79 fur | 80 fur | 81 fur | 82 fur | 83 fur | 84 fur | 85 fur | 86 fur | 87 fur | 88 fur | 89 fur | 90 fur | 91 fur | 92 fur | 93 fur | 94 fur | 95 fur | 96 fur | 97 fur | 98 fur | 99 fur | 100 fur |
| millimeter | 201 168 mm | 402 336 mm | 603 504 mm | 804 672 mm | 1 005 840 mm | 1 207 008 mm | 1 408 176 mm | 1 609 344 mm | 1 810 512 mm | 2 011 680 mm | 2 212 848 mm | 2 414 016 mm | 2 615 184 mm | 2 816 352 mm | 3 017 520 mm | 3 218 688 mm | 3 419 856 mm | 3 621 024 mm | 3 822 192 mm | 4 023 360 mm | 4 224 528 mm | 4 425 696 mm | 4 626 864 mm | 4 828 032 mm | 5 029 200 mm | 5 230 368 mm | 5 431 536 mm | 5 632 704 mm | 5 833 872 mm | 6 035 040 mm | 6 236 208 mm | 6 437 376 mm | 6 638 544 mm | 6 839 712 mm | 7 040 880 mm | 7 242 048 mm | 7 443 216 mm | 7 644 384 mm | 7 845 552 mm | 8 046 720 mm | 8 247 888 mm | 8 449 056 mm | 8 650 224 mm | 8 851 392 mm | 9 052 560 mm | 9 253 728 mm | 9 454 896 mm | 9 656 064 mm | 9 857 232 mm | 10 058 400 mm | 10 259 568 mm | 10 460 736 mm | 10 661 904 mm | 10 863 072 mm | 11 064 240 mm | 11 265 408 mm | 11 466 576 mm | 11 667 744 mm | 11 868 912 mm | 12 070 080 mm | 12 271 248 mm | 12 472 416 mm | 12 673 584 mm | 12 874 752 mm | 13 075 920 mm | 13 277 088 mm | 13 478 256 mm | 13 679 424 mm | 13 880 592 mm | 14 081 760 mm | 14 282 928 mm | 14 484 096 mm | 14 685 264 mm | 14 886 432 mm | 15 087 600 mm | 15 288 768 mm | 15 489 936 mm | 15 691 104 mm | 15 892 272 mm | 16 093 440 mm | 16 294 608 mm | 16 495 776 mm | 16 696 944 mm | 16 898 112 mm | 17 099 280 mm | 17 300 448 mm | 17 501 616 mm | 17 702 784 mm | 17 903 952 mm | 18 105 120 mm | 18 306 288 mm | 18 507 456 mm | 18 708 624 mm | 18 909 792 mm | 19 110 960 mm | 19 312 128 mm | 19 513 296 mm | 19 714 464 mm | 19 915 632 mm | 20 116 800 mm |
A furlong is a measure of distance in imperial units and U.S. customary units equal to one-eighth of a mile, equivalent to 660 feet, 220 yards, 40 rods, or 10 chains.
| 1 furlong = 201168 millimeters | 4 furlong = 804672 millimeters |
| 1.5 furlong = 301752 millimeters | 4.5 furlong = 905256 millimeters |
| 2 furlong = 402336 millimeters | 5 furlong = 1005840 millimeters |
| 2.5 furlong = 502920 millimeters | 5.5 furlong = 1106424 millimeters |
| 3 furlong = 603504 millimeters | 6 furlong = 1207008 millimeters |
The millimetre (International spelling as used by the International Bureau of Weights and Measures; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length. Therefore there are thousand millimetres in a metre. There are ten millimetres in a centimetre.
| 1 millimeters = 4.9709695378987E-6 furlong | 4 millimeters = 1.9883878151595E-5 furlong |
| 1.5 millimeters = 7.456454306848E-6 furlong | 4.5 millimeters = 2.2369362920544E-5 furlong |
| 2 millimeters = 9.9419390757973E-6 furlong | 5 millimeters = 2.4854847689493E-5 furlong |
| 2.5 millimeters = 1.2427423844747E-5 furlong | 5.5 millimeters = 2.7340332458443E-5 furlong |
| 3 millimeters = 1.4912908613696E-5 furlong | 6 millimeters = 2.9825817227392E-5 furlong |
| 1 furlong = 201 168 millimeters |
| 1 millimeters = 4.9709695378987 × 10-6 furlong |