cubic mile | 1 cu mi | 2 cu mi | 3 cu mi | 4 cu mi | 5 cu mi | 6 cu mi | 7 cu mi | 8 cu mi | 9 cu mi | 10 cu mi | 11 cu mi | 12 cu mi | 13 cu mi | 14 cu mi | 15 cu mi | 16 cu mi | 17 cu mi | 18 cu mi | 19 cu mi | 20 cu mi | 21 cu mi | 22 cu mi | 23 cu mi | 24 cu mi | 25 cu mi | 26 cu mi | 27 cu mi | 28 cu mi | 29 cu mi | 30 cu mi | 31 cu mi | 32 cu mi | 33 cu mi | 34 cu mi | 35 cu mi | 36 cu mi | 37 cu mi | 38 cu mi | 39 cu mi | 40 cu mi | 41 cu mi | 42 cu mi | 43 cu mi | 44 cu mi | 45 cu mi | 46 cu mi | 47 cu mi | 48 cu mi | 49 cu mi | 50 cu mi | 51 cu mi | 52 cu mi | 53 cu mi | 54 cu mi | 55 cu mi | 56 cu mi | 57 cu mi | 58 cu mi | 59 cu mi | 60 cu mi | 61 cu mi | 62 cu mi | 63 cu mi | 64 cu mi | 65 cu mi | 66 cu mi | 67 cu mi | 68 cu mi | 69 cu mi | 70 cu mi | 71 cu mi | 72 cu mi | 73 cu mi | 74 cu mi | 75 cu mi | 76 cu mi | 77 cu mi | 78 cu mi | 79 cu mi | 80 cu mi | 81 cu mi | 82 cu mi | 83 cu mi | 84 cu mi | 85 cu mi | 86 cu mi | 87 cu mi | 88 cu mi | 89 cu mi | 90 cu mi | 91 cu mi | 92 cu mi | 93 cu mi | 94 cu mi | 95 cu mi | 96 cu mi | 97 cu mi | 98 cu mi | 99 cu mi | 100 cu mi |
board foot | 1 766 375 424 000 fbm | 3 532 750 848 000 fbm | 5 299 126 272 000 fbm | 7 065 501 696 000 fbm | 8 831 877 120 000 fbm | 10 598 252 544 000 fbm | 12 364 627 968 000 fbm | 14 131 003 392 000 fbm | 15 897 378 816 000 fbm | 17 663 754 240 000 fbm | 19 430 129 664 000 fbm | 21 196 505 088 000 fbm | 22 962 880 512 000 fbm | 24 729 255 936 000 fbm | 26 495 631 360 000 fbm | 28 262 006 784 000 fbm | 30 028 382 208 000 fbm | 31 794 757 632 000 fbm | 33 561 133 056 000 fbm | 35 327 508 480 000 fbm | 37 093 883 904 000 fbm | 38 860 259 328 000 fbm | 40 626 634 752 000 fbm | 42 393 010 176 000 fbm | 44 159 385 600 000 fbm | 45 925 761 024 000 fbm | 47 692 136 448 000 fbm | 49 458 511 872 000 fbm | 51 224 887 296 000 fbm | 52 991 262 720 000 fbm | 54 757 638 144 000 fbm | 56 524 013 568 000 fbm | 58 290 388 992 000 fbm | 60 056 764 416 000 fbm | 61 823 139 840 000 fbm | 63 589 515 264 000 fbm | 65 355 890 688 000 fbm | 67 122 266 112 000 fbm | 68 888 641 536 000 fbm | 70 655 016 960 000 fbm | 72 421 392 384 000 fbm | 74 187 767 808 000 fbm | 75 954 143 232 000 fbm | 77 720 518 656 000 fbm | 79 486 894 080 000 fbm | 81 253 269 504 000 fbm | 83 019 644 928 000 fbm | 84 786 020 352 000 fbm | 86 552 395 776 000 fbm | 88 318 771 200 000 fbm | 90 085 146 624 000 fbm | 91 851 522 048 000 fbm | 93 617 897 472 000 fbm | 95 384 272 896 000 fbm | 97 150 648 320 000 fbm | 98 917 023 744 000 fbm | 1.00683399168 × 1014 fbm | 1.02449774592 × 1014 fbm | 1.04216150016 × 1014 fbm | 1.0598252544 × 1014 fbm | 1.07748900864 × 1014 fbm | 1.09515276288 × 1014 fbm | 1.11281651712 × 1014 fbm | 1.13048027136 × 1014 fbm | 1.1481440256 × 1014 fbm | 1.16580777984 × 1014 fbm | 1.18347153408 × 1014 fbm | 1.20113528832 × 1014 fbm | 1.21879904256 × 1014 fbm | 1.2364627968 × 1014 fbm | 1.25412655104 × 1014 fbm | 1.27179030528 × 1014 fbm | 1.28945405952 × 1014 fbm | 1.30711781376 × 1014 fbm | 1.324781568 × 1014 fbm | 1.34244532224 × 1014 fbm | 1.36010907648 × 1014 fbm | 1.37777283072 × 1014 fbm | 1.39543658496 × 1014 fbm | 1.4131003392 × 1014 fbm | 1.43076409344 × 1014 fbm | 1.44842784768 × 1014 fbm | 1.46609160192 × 1014 fbm | 1.48375535616 × 1014 fbm | 1.5014191104 × 1014 fbm | 1.51908286464 × 1014 fbm | 1.53674661888 × 1014 fbm | 1.55441037312 × 1014 fbm | 1.57207412736 × 1014 fbm | 1.5897378816 × 1014 fbm | 1.60740163584 × 1014 fbm | 1.62506539008 × 1014 fbm | 1.64272914432 × 1014 fbm | 1.66039289856 × 1014 fbm | 1.6780566528 × 1014 fbm | 1.69572040704 × 1014 fbm | 1.71338416128 × 1014 fbm | 1.73104791552 × 1014 fbm | 1.74871166976 × 1014 fbm | 1.766375424 × 1014 fbm |
A cubic mile (abbreviation: cu mi or mi3) is an imperial and US customary (non-SI non-metric) unit of volume, used in the United States, Canada and the United Kingdom. It is defined as the volume of a cube with sides of 1 mile (5280 feet, 1760 yards or ~1.609kilometres) in length.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
cubic mile | cu mi | ≡ 1 mi × 1 mi × 1 mi | ≡ 4 168 181 825.440 579 584 m3 | Imperial/US |
cubic miles | board feet | cubic miles | board feet |
---|---|---|---|
1 | ≡ 1766375424000 | 6 | ≡ 10598252544000 |
2 | ≡ 3532750848000 | 7 | ≡ 12364627968000 |
3 | ≡ 5299126272000 | 8 | ≡ 14131003392000 |
4 | ≡ 7065501696000 | 9 | ≡ 15897378816000 |
5 | ≡ 8831877120000 | 10 | ≡ 17663754240000 |
The board-foot is a specialized unit of measure for the volume of lumber in the United States and Canada. It is the volume of a one-foot length of a board one foot wide and one inch thick.
Board-foot can be abbreviated FBM (for "foot, board measure"), BDFT, or BF. Thousand board-feet can be abbreviated as MFBM, MBFT, or MBF. Similarly, million board-feet can be abbreviated as MMFBM, MMBFT, or MMBF.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
board foot | fbm | ≡ 144 cu in | ≡ 2.359737216×10−3 m3 | Imperial/US |
board feet | cubic miles | board feet | cubic miles |
---|---|---|---|
1 | ≡ 5.6613106501192E-13 | 6 | ≡ 3.3967863900715E-12 |
2 | ≡ 1.1322621300238E-12 | 7 | ≡ 3.9629174550834E-12 |
3 | ≡ 1.6983931950358E-12 | 8 | ≡ 4.5290485200954E-12 |
4 | ≡ 2.2645242600477E-12 | 9 | ≡ 5.0951795851073E-12 |
5 | ≡ 2.8306553250596E-12 | 10 | ≡ 5.6613106501192E-12 |
cubic miles | board feet |
---|---|
1 | ≡ 1 766 375 424 000 |
5.6613106501192 × 10-13 | ≡ 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 …) |