3300 feet per second x 3600 (3600 seconds in an hour) (3,300 x 3600 )= 11,880,000 feet
11,880,000 divided by 5,280 ( the number of feet in a mile ) =
my comment below is incorrect...and I used a calculator!
I failed to hit a zero button when calculating.
I actually did much better in school when there were no such calculators! LOL
" In Thee O Lord do I put my trust " ~ Psalm 31:1~