It takes 11 hours to fly from A to B, and the plane travels 645 kilometers per hour. How many kilometers are there between A and B?
从甲地到乙地坐飞机需11小时，飞机每小时行645千米，甲乙两地相距多少千米？
<gadget id="calculator">645 * 11</gadget>
<output>7_095</output>

<result>7_095</result>