Convert 300 miles into km? Answers
A) 360km  B) 480km  C) 510km  D) 320km  E) 500km
1 mile = 1.6 km approximately   300mile = 300*1.6= 
<gadget id="calculator">300*1.6</gadget>
<output>480</output>
480km   Answer is 480km
<result>B</result>
Convert 300 miles into km?