Convert Btu to Foot Pound - Free Calculator

Fast, accurate energy conversion calculator. Convert btu to foot pound instantly with precise results.

Common Conversions

1 Btu
= 778.169 Foot Pound
5 Btu
= 3,890.85 Foot Pound
10 Btu
= 7,781.69 Foot Pound
50 Btu
= 38,908.5 Foot Pound
100 Btu
= 77,816.9 Foot Pound

How to Convert Btu to Foot Pound

Use this free online calculator to convert Btu to Foot Pound instantly. This energy conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Btu = 778.169 Foot Pound
1 Foot Pound = 0.00128507 Btu

Btu to Foot Pound Conversion Formula

To convert Btu to Foot Pound, multiply by 778.169.

Foot Pound = Btu × 778.169
Btu = Foot Pound × 0.00128507

To convert Foot Pound back to Btu, divide by 778.169 (or multiply by 0.00128507).

About These Units

About Btu

The Btu is a unit of heat energy defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. In America the British thermal unit is sometimes called the heat unit. In defining the Btu, it is necessary to specify the temperature of the water; thus there have been several definitions over the years. However, one Btu is equal to about 251.996 (small) calories, or 0.251 996 of the (kilo-)calories counted by dieters. Using the current definition of the calorie (the IT calorie), one Btu equals approximately 778.169 foot pounds, 1.055 056 kilojoules or 0.293 071 watt hour. The symbol BThU has also been used, especially in Britain.

About Foot Pound

The foot pound is a unit of length used for measuring distance, height, width, and other linear dimensions.

Btu to Foot Pound Conversion Table

BtuFoot PoundFoot PoundBtu
0.177.81690.10.000128507
0.5389.0850.50.000642534
1778.16910.00128507
21,556.3420.00257013
53,890.8550.00642534
107,781.69100.0128507
2015,563.4200.0257013
2519,454.2250.0321267
5038,908.5500.0642534
10077,816.91000.128507
250194,5422500.321267
500389,0855000.642534
1000778,16910001.28507

Why Use Our Btu to Foot Pound Converter?

  • Instant and accurate energy conversions
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