Foot-Pound to BTU Conversion Chart
This chart converts Foot-Pound (ft·lb) to BTU (BTU) using the factor 0.0012850644. One ft·lb equals 0.0012850644 BTU; one BTU equals 778.17114 ft·lb.
BTU = ft·lb × 0.00128506
| ft·lb | BTU |
|---|---|
| 100 | 0.128506 |
| 200 | 0.257013 |
| 300 | 0.385519 |
| 400 | 0.514026 |
| 500 | 0.642532 |
| 600 | 0.771039 |
| 700 | 0.899545 |
| 800 | 1.028051 |
| 900 | 1.156558 |
| 1,000 | 1.285064 |
| 1,100 | 1.413571 |
| 1,200 | 1.542077 |
| 1,300 | 1.670584 |
| 1,400 | 1.79909 |
| 1,500 | 1.927597 |
| 1,600 | 2.056103 |
| 1,700 | 2.184609 |
| 1,800 | 2.313116 |
| 1,900 | 2.441622 |
| 2,000 | 2.570129 |
| 2,100 | 2.698635 |
| 2,200 | 2.827142 |
| 2,300 | 2.955648 |
| 2,400 | 3.084154 |
| 2,500 | 3.212661 |
| 2,600 | 3.341167 |
| 2,700 | 3.469674 |
| 2,800 | 3.59818 |
| 2,900 | 3.726687 |
| 3,000 | 3.855193 |
| 3,100 | 3.9837 |
| 3,200 | 4.112206 |
| 3,300 | 4.240712 |
| 3,400 | 4.369219 |
| 3,500 | 4.497725 |
| 3,600 | 4.626232 |
| 3,700 | 4.754738 |
| 3,800 | 4.883245 |
| 3,900 | 5.011751 |
| 4,000 | 5.140257 |
| 4,100 | 5.268764 |
| 4,200 | 5.39727 |
| 4,300 | 5.525777 |
| 4,400 | 5.654283 |
| 4,500 | 5.78279 |
| 4,600 | 5.911296 |
| 4,700 | 6.039802 |
| 4,800 | 6.168309 |
| 4,900 | 6.296815 |
| 5,000 | 6.425322 |
| ft·lb | BTU |
|---|---|
| 5,100 | 6.553828 |
| 5,200 | 6.682335 |
| 5,300 | 6.810841 |
| 5,400 | 6.939348 |
| 5,500 | 7.067854 |
| 5,600 | 7.19636 |
| 5,700 | 7.324867 |
| 5,800 | 7.453373 |
| 5,900 | 7.58188 |
| 6,000 | 7.710386 |
| 6,100 | 7.838893 |
| 6,200 | 7.967399 |
| 6,300 | 8.095905 |
| 6,400 | 8.224412 |
| 6,500 | 8.352918 |
| 6,600 | 8.481425 |
| 6,700 | 8.609931 |
| 6,800 | 8.738438 |
| 6,900 | 8.866944 |
| 7,000 | 8.99545 |
| 7,100 | 9.123957 |
| 7,200 | 9.252463 |
| 7,300 | 9.38097 |
| 7,400 | 9.509476 |
| 7,500 | 9.637983 |
| 7,600 | 9.766489 |
| 7,700 | 9.894996 |
| 7,800 | 10.023502 |
| 7,900 | 10.152008 |
| 8,000 | 10.280515 |
| 8,100 | 10.409021 |
| 8,200 | 10.537528 |
| 8,300 | 10.666034 |
| 8,400 | 10.794541 |
| 8,500 | 10.923047 |
| 8,600 | 11.051553 |
| 8,700 | 11.18006 |
| 8,800 | 11.308566 |
| 8,900 | 11.437073 |
| 9,000 | 11.565579 |
| 9,100 | 11.694086 |
| 9,200 | 11.822592 |
| 9,300 | 11.951099 |
| 9,400 | 12.079605 |
| 9,500 | 12.208111 |
| 9,600 | 12.336618 |
| 9,700 | 12.465124 |
| 9,800 | 12.593631 |
| 9,900 | 12.722137 |
| 10,000 | 12.850644 |
How to use this chart
Find the ft·lb value in the left column and read its BTU equivalent on the right. Every row uses the same conversion factor, so the printable table is suitable for quick reference without recalculating each value.
unitconv.online