| 1 | A | B | C | D | E | F | G |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2 | Gasoline gallon equivalent - Gasoline gallon equivalent tables |  |  |  |  |  |  |
| 3 | Fuel: liquid, US gallons | GGE | GGE % | BTU/gal | kWh/gal | HP-hr/gal | kcal/litre |
| 4 | Gasoline (base) | 1.0000 | 100.00% | 114,000 | 33.41 | 44.79 | 7594.0 |
| 5 | Gasoline (conventional, summer) | 0.9960 | 100.40% | 114,500 | 33.56 | 44.99 | 7624.5 |
| 6 | Gasoline (conventional, winter) | 1.0130 | 98.72% | 112,500 | 32.97 | 44.20 | 7496.5 |
| 7 | Gasoline (reformulated gasoline, E10 - ethanol) | 1.0190 | 98.14% | 111,836 | 32.78 | 43.94 | 7452.4 |
| 8 | Gasoline (reformulated gasoline, ETBE) | 1.0190 | 98.14% | 111,811 | 32.77 | 43.93 | 7452.4 |
| 9 | Gasoline (reformulated gasoline, MTBE) | 1.0200 | 98.04% | 111,745 | 32.75 | 43.90 | 7445.1 |
| 10 | Gasoline (10% MTBE) | 1.0200 | 98.04% | 112,000 | 32.83 | 44.00 | 7445.1 |
| 11 | Gasoline (regular unleaded) | 1.0000 | 100.00% | 114,100 | 33.44 | 44.83 | 7594.0 |
| 12 | Diesel #2 | 0.8800 | 113.64% | 129,500 | 37.95 | 50.87 | 8629.8 |
| 13 | Biodiesel (B100) | 0.9600 | 104.17% | 118,300 | 34.80 | 46.65 | 7880.5 |
| 14 | Biodiesel (B20) | 0.9000 | 111.11% | 127,250 | 37.12 | 49.76 | 8437.7 |
| 15 | Liquid natural gas (LNG) | 1.5362 | 65.10% | 75,000 | 21.75 | 29.16 | 4943.3 |
| 16 | Liquefied petroleum gas (propane / autogas) (LPG) | 1.2470 | 80.19% | 91,500 | 26.82 | 35.95 | 6089.8 |
| 17 | Methanol fuel (M100) | 2.0100 | 49.75% | 56,800 | 16.62 | 22.28 | 3778.1 |
| 18 | Ethanol fuel (E100) | 1.5000 | 66.67% | 76,100 | 22.27 | 29.85 | 5062.7 |
| 19 | Ethanol (E85) | 1.3900 | 71.94% | 81,800 | 24.04 | 32.23 | 5463.3 |
| 20 | Jet fuel (naphtha) | 0.9700 | 103.09% | 118,700 | 34.44 | 46.17 | 7828.9 |
| 21 | Jet fuel (kerosene) | 0.9000 | 111.11% | 128,100 | 37.12 | 49.76 | 8437.7 |

Question: How does the BTU of ethanol compare to gasoline?
Answer: The US gallon ethanol is of 76,100 BTU, compared to 114,100 BTU for gasoline.