Depends on the jet, they hold about one 25th of a Boeing 737's fuel.
the maximum fuel capacity of a Boeing 737-700 is 6,875 U.S. gal or 26,020 liters
While the actual fuel consumptions of the Boeing 737 depend on several factors there is an average that is widely used. It is estimated that the Boeing 737 uses about one gallon of fuel every second.
3051per/hour
Fuel is normally stored in the wings of the Boeing 737. directly above the wings on the engine. The fuel takes the shape of the inside of the wing, it is obviously protected.
6,875 U.S. gal (26,020 L)
The Boeing 737-900ER cost $89.6 million.
3000 kgs/hr
A Boeing 737 fully loaded with fuel and passengers and cargo can travel 4,444 nm.
Assuming you mean Alaskan Airlines, their fleet consists of: Boeing 737-900 Boeing 737-900ER Boeing 737-800 Boeing 737-700 Boeing 737-400 Boeing 737-400 Combi Bombardier Q400 Bombardier CRJ-700
Well, It really depends on the type of aircraft your talking about... like a Boeing 747-8I can hold up to 64,225 U.S. gallons of fuel yet a typical Boeing 737-800 can hold up to 6,875 US gallons... so it depends very much on the make of the aircraft and the model as well.
5,000 to 6,300 gallons depending on model