11. (5 points) A fast car and a slow car start from locations A and B respectively at the same time, heading towards each other. The fast car travels at 33 kilometers per hour and covers $\frac{4}{7}$ of the total distance before they meet. It is known that the slow car takes 8 hours to travel the entire distance. Therefore, the distance between A and B is $\qquad$ kilometers.
【Solution】Solution: $1-\frac{4}{7}=\frac{3}{7}$
$$
\begin{array}{l}
\frac{3}{7} \times 8=\frac{24}{7} \text { (hours) } \\
\frac{24}{7} \times 33=\frac{792}{7} \text { (kilometers) } \\
\frac{792}{7} \div \frac{4}{7}=198 \text { (kilometers) }
\end{array}
$$

Answer: The distance between locations A and B is 198 kilometers.
Therefore, the answer is: 198.