500 Gallons of Diesel — the weight
Short answer: about 3,525 lb of liquid (1,599 kg). The longer answer below includes the container, the handling math, and the mistakes to avoid.
500 gallons of diesel is ~3,525 lb (3,500–3,550 across the 7.0–7.1 lb/gal grade range) — about 1.6 metric tonnes. In a typical 500-gallon skid tank you're at 4,200–4,700 lb gross depending on the tank's steel.
Transport reality: that gross is beyond half-ton pickup payloads entirely and eats most of a gooseneck's first axle. Farm transfer setups usually split the difference — a 100-gallon transfer tank in the bed is ~705 lb of fuel plus ~150 lb of tank, which most 3/4-ton trucks carry legally with margin.
Winter note: diesel is densest cold — the same 500 gallons weighs ~1% more at 10°F than at 80°F, which is also why fuel is metered in temperature-corrected gallons commercially. Any partial volume converts at the diesel weight page.
FAQ
How much does 500 Gallons of Diesel Weigh?
About 3,525 lb of liquid (1,599 kg) at 7.05 lb/gal, plus the container's tare weight — details above.
Where do these densities come from?
From the cited reference values on our weight library and methodology pages, each with grade ranges and temperature basis stated.