What is the weight of AvGas per gallon?

The weight of aviation gasoline, commonly known as AvGas, is approximately 6 pounds per gallon. This figure is important for pilots and aviation enthusiasts to know, as fuel weight can significantly affect the overall weight and balance of the aircraft.

Calculating fuel load accurately is critical for flight planning, ensuring the aircraft stays within its weight limits for safe operation. The density of AvGas can vary slightly based on its specific formulation and temperature, but the standard weight is accepted around 6 pounds per gallon for general calculations. This information is essential for efficient fuel management and operational safety in aviation.