Question 885616
In terms of units:
( miles ) x ( ft / mile ) x ( m / ft ) x ( km / m ) = km
----------------------
{{{ 9.3*10^7 * 5280 * ( 1/3.28 ) * ( 1/10^3 ) }}}
{{{ ( 10^7 / 10^3 ) * ( ( 9.3 * 5280 ) / 3.28 ) }}}
{{{ 10^4 * ( 49104 / 3.28 ) }}}
{{{ 14970.73171 * 10^4 }}}
{{{ 149707317.1 }}} 
149,707,317.1 km