| board foot | 1 fbm | 2 fbm | 3 fbm | 4 fbm | 5 fbm | 6 fbm | 7 fbm | 8 fbm | 9 fbm | 10 fbm | 11 fbm | 12 fbm | 13 fbm | 14 fbm | 15 fbm | 16 fbm | 17 fbm | 18 fbm | 19 fbm | 20 fbm | 21 fbm | 22 fbm | 23 fbm | 24 fbm | 25 fbm | 26 fbm | 27 fbm | 28 fbm | 29 fbm | 30 fbm | 31 fbm | 32 fbm | 33 fbm | 34 fbm | 35 fbm | 36 fbm | 37 fbm | 38 fbm | 39 fbm | 40 fbm | 41 fbm | 42 fbm | 43 fbm | 44 fbm | 45 fbm | 46 fbm | 47 fbm | 48 fbm | 49 fbm | 50 fbm | 51 fbm | 52 fbm | 53 fbm | 54 fbm | 55 fbm | 56 fbm | 57 fbm | 58 fbm | 59 fbm | 60 fbm | 61 fbm | 62 fbm | 63 fbm | 64 fbm | 65 fbm | 66 fbm | 67 fbm | 68 fbm | 69 fbm | 70 fbm | 71 fbm | 72 fbm | 73 fbm | 74 fbm | 75 fbm | 76 fbm | 77 fbm | 78 fbm | 79 fbm | 80 fbm | 81 fbm | 82 fbm | 83 fbm | 84 fbm | 85 fbm | 86 fbm | 87 fbm | 88 fbm | 89 fbm | 90 fbm | 91 fbm | 92 fbm | 93 fbm | 94 fbm | 95 fbm | 96 fbm | 97 fbm | 98 fbm | 99 fbm | 100 fbm |
| coomb | 0.0162209 coomb | 0.0324419 coomb | 0.0486628 coomb | 0.0648837 coomb | 0.0811046 coomb | 0.0973256 coomb | 0.1135465 coomb | 0.1297674 coomb | 0.1459883 coomb | 0.1622093 coomb | 0.1784302 coomb | 0.1946511 coomb | 0.2108720 coomb | 0.2270930 coomb | 0.2433139 coomb | 0.2595348 coomb | 0.2757557 coomb | 0.2919767 coomb | 0.3081976 coomb | 0.3244185 coomb | 0.3406394 coomb | 0.3568604 coomb | 0.3730813 coomb | 0.3893022 coomb | 0.4055231 coomb | 0.4217441 coomb | 0.4379650 coomb | 0.4541859 coomb | 0.4704068 coomb | 0.4866278 coomb | 0.5028487 coomb | 0.5190696 coomb | 0.5352905 coomb | 0.5515115 coomb | 0.5677324 coomb | 0.5839533 coomb | 0.6001742 coomb | 0.6163952 coomb | 0.6326161 coomb | 0.6488370 coomb | 0.6650580 coomb | 0.6812789 coomb | 0.6974998 coomb | 0.7137207 coomb | 0.7299417 coomb | 0.7461626 coomb | 0.7623835 coomb | 0.7786044 coomb | 0.7948254 coomb | 0.8110463 coomb | 0.8272672 coomb | 0.8434881 coomb | 0.8597091 coomb | 0.8759300 coomb | 0.8921509 coomb | 0.9083718 coomb | 0.9245928 coomb | 0.9408137 coomb | 0.9570346 coomb | 0.9732555 coomb | 0.9894765 coomb | 1.0056974 coomb | 1.0219183 coomb | 1.0381392 coomb | 1.0543602 coomb | 1.0705811 coomb | 1.0868020 coomb | 1.1030229 coomb | 1.1192439 coomb | 1.1354648 coomb | 1.1516857 coomb | 1.1679066 coomb | 1.1841276 coomb | 1.2003485 coomb | 1.2165694 coomb | 1.2327904 coomb | 1.2490113 coomb | 1.2652322 coomb | 1.2814531 coomb | 1.2976741 coomb | 1.3138950 coomb | 1.3301159 coomb | 1.3463368 coomb | 1.3625578 coomb | 1.3787787 coomb | 1.3949996 coomb | 1.4112205 coomb | 1.4274415 coomb | 1.4436624 coomb | 1.4598833 coomb | 1.4761042 coomb | 1.4923252 coomb | 1.5085461 coomb | 1.5247670 coomb | 1.5409879 coomb | 1.5572089 coomb | 1.5734298 coomb | 1.5896507 coomb | 1.6058716 coomb | 1.6220926 coomb |
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.
| 1 board feet = 0.016220925674591 coombs | 6 board feet = 0.097325554047544 coombs |
| 2 board feet = 0.032441851349181 coombs | 7 board feet = 0.11354647972213 coombs |
| 3 board feet = 0.048662777023772 coombs | 8 board feet = 0.12976740539673 coombs |
| 4 board feet = 0.064883702698363 coombs | 9 board feet = 0.14598833107132 coombs |
| 5 board feet = 0.081104628372953 coombs | 10 board feet = 0.16220925674591 coombs |
A coomb is a measure of volume.
| 1 coombs = 61.648762842583 board feet | 6 coombs = 369.8925770555 board feet |
| 2 coombs = 123.29752568517 board feet | 7 coombs = 431.54133989808 board feet |
| 3 coombs = 184.94628852775 board feet | 8 coombs = 493.19010274066 board feet |
| 4 coombs = 246.59505137033 board feet | 9 coombs = 554.83886558324 board feet |
| 5 coombs = 308.24381421291 board feet | 10 coombs = 616.48762842583 board feet |
| 1 board feet = 0.0162209 coombs |
| 1 coombs = 61.6487628 board feet |