Convert MMBtu to Ccf of natural gas, or Ccf to MMBtu, using a typical 1,037 Btu/ft³ heat content or the value from your gas bill; therms and Mcf included.
MMBtu To Ccf Formula
The following equation is used to convert MMBtu to CCF.
- Where CCF is the volume in hundred cubic feet
- MMBtu is the energy in million British Thermal Units
- H is the gas heat content in Btu per cubic foot; it must match the volume reporting basis
Use Ccf = MMBtu × 10000 ÷ H; reverse with MMBtu = Ccf × H ÷ 10000. With the illustrative 1037 Btu/ft³ default, 1 MMBtu is about 9.643202 Ccf. Obtain the applicable heat content from your utility; it is not a fixed unit equivalence.
| MMBtu | CCF |
|---|---|
| 0.10 | 0.9643 |
| 0.25 | 2.4108 |
| 0.50 | 4.8216 |
| 0.75 | 7.2324 |
| 1 | 9.6432 |
| 1.5 | 14.4648 |
| 2 | 19.2864 |
| 3 | 28.9296 |
| 5 | 48.2160 |
| 7.5 | 72.3240 |
| 10 | 96.4320 |
| 15 | 144.6480 |
| 20 | 192.8640 |
| 25 | 241.0800 |
| 30 | 289.2960 |
| 40 | 385.7281 |
| 50 | 482.1601 |
| 75 | 723.2401 |
| 100 | 964.3202 |
| 200 | 1928.6403 |
| *Assumes 1037 Btu/ft³ and matching gas-volume conditions. Values are rounded; use the applicable heat content. | |
What are MMBtu and CCF?
Definition:
MMBtu is a measure of energy equal to one million British Thermal Units, while CCF represents natural gas volume in hundred cubic feet; converting between these units is common in the energy industry for comparing energy content with gas volume.
How to Convert MMBtu To CCF?
Example Problem:
The following example outlines the steps and information needed to convert MMBtu to CCF.
First, determine the MMBtu value; in this example, assume you have 10 MMBtu.
Next, use a heat content of 1037 Btu/ft³ for this example and calculate Ccf = MMBtu × 10000 ÷ 1037.
Finally, apply the formula:
Ccf = 10 × 10000 ÷ 1037
Ccf ≈ 96.432016
FAQ
How accurate is the conversion factor used in this calculator?
Heat content varies with gas composition and reporting basis. The illustrative default is 1037 Btu/ft³; match your utility’s volume conditions and heating-value basis. No temperature, pressure or efficiency correction is performed.
Can the conversion be applied in reverse, from CCF to MMBtu?
Yes. Use MMBtu = Ccf × H ÷ 10000 with the same heat content H in Btu/ft³. The heat-content mode reverses the relationship using positive energy and volume.
Which industries commonly use MMBtu and CCF measurements?
These measurements are frequently used in the energy, utility, and natural gas industries to assess energy content and gas volume efficiently.
