1 mila to 1,609 km. 

 

100 mil to:

$1,609\text{km}\cdot 100=160,9\text{km}$  

$100\text{mil}=\underline{\underline{160,9}}\text{km}$

 

1000 mil to:

$1,609\text{km}\cdot 1000=1609\text{km}$

$1000\text{mil}=\underline{\underline{1609}}\text{km}$

 

10 000 mil to

$1,609\text{km}\cdot 10000=16090\text{km}$

$10000\text{mil}=\underline{\underline{16090}}\text{km}$