How much fuel does it use per mile?

around 326,000lbs of fuel total

the 747 can get 100 miles per gallon per passenger

it uses 1 gallon approx. every second at cruising speed and altitude

while cruising at 35,000 feet, it is ground speed is around 584MPH.
at that speed, it will take about 6 or 7 second to traverse one mile. so
a 747 will use 6 or 7 gallons or 24 to 28 liters of fuel to go one mile.

alot, you probably could find out on wikipedia.

anywhere from 48455 US Gallons to 64225 US Gallons.

it is range is anywhere from 5,300 nm to 8,000 nm .. multiply by 1.15 to get statute miles.

if you want to convert it to pounds: approximately 6.4 gallons of fuel makes one lb.

52,410 us gallons
different types of 747 models carry different amounts of fuel