Conversion reference
Formula: kBTU = cal x 0.0000039657.
Convert Gram calories (cal) to Kilo-BTUs (kBTU). Change either field to update the other value instantly.
This page converts energy units directly in your browser.
| Gram calories | Kilo-BTUs |
|---|
Formula: kBTU = cal x 0.0000039657.
Gram calories are used in energy conversions. Enter a cal value above to calculate kBTU instantly.
Kilo-BTUs are the target unit on this page. The table below gives common reference values for quick comparison.
These pages use kBTU as the target unit.