1998 Pascal Problem 20

Driving between two towns at 110 km/h instead of 100 km/h saves 9 minutes. The distance in kilometres between the two towns is

\textbf{(A)}\ 210\quad \textbf{(B)}\ 99\quad \textbf{(C)}\ 165\quad \textbf{(D)}\ 9900\quad \textbf{(E)}\ 150

If there are no answer choices shown, enter a numerical answer.

Full credit to this problem is given to the CEMC, you may view all Pascal contests here.