That depends on the type material you are referring to. Also, these are two different types of measurements. Gallons is a measure of volume but the other is weight or mass. Please edit your question to include more context or details.
The rough conversion would be 27.5 gallons. Pounds is a unit of mass/weight. Gallons is a liquid measure. They do not convert cleanly. The density of the liquid being measured can make a big difference. If the liquid is water, there is 8 pounds to a gallon.
The weight of 220 gallons of water is about 1,837 pounds.
If a US gallon of fresh water at 4 degrees C weighs 8.34 pounds then 210 US gallons at 4 degrees C would weigh 1751.4 pounds.
250 imperial gallons weigh 2,500 lbs
Approximately 83.45 pounds.
608 US gallons of water is about 5,076.8 pounds.
5 U.S. gallons of water weigh approximately 41.73 lbs. 5 Imperial gallons of water weigh exactly 50 lbs.
500 gallons of pure water weigh 4,172.6 pounds (rounded) With 250 pounds of salt added, the mixture had better weigh 4,172.6 + 250 = 4,422.6 pounds, or else mass has disappeared, which is a no-no.
34,069 kilograms. One gallon of water is 8.33 pounds. 1 Kilo is approximately 2.2 pounds.
alot
Four gallons of water is about 33.4 pounds.
100 US gallons of water is about 835 pounds.
608 US gallons of water is about 5,076.8 pounds.
344.4 pounds for 41.269 gallons of plain water.
125 pounds.
2400 pounds
950 gallons of plain water is 7,928.1 pounds.
20.4 US gallons is about 170.34 pounds.
1.4212 gallons of water weighs about 12 (11.86702) pounds.
3,740 US gallons of water weighs about 31,229 pounds.
212 gallons of water weighs 1,770.2 pounds.
11,000 US gallons of water weighs about 91,850 pounds.