3,756 air miles (HKG to BNE).
41/2 Hours.
70 miles per second is 252,000 miles per hour.
216,000 miles per hour.
0.3 miles per minute.
52 miles per second = 187,200 miles per hour.
BNE
Four miles per hour equates to 0.067 miles per minute.
16.5 miles per gallon
52.27 miles per gallon
25
1.16 miles per minute.