It takes 1.5 hours to fly from Chengdu to Beijing. If the plane flies an average of 800 kilometers per hour, how many kilometers is the distance between Chengdu and Beijing?
成都到北京坐飞机要1.5小时，如果飞机平均每小时飞行800千米，成都与北京相距多少千米？
<gadget id="calculator">800 * 1.5</gadget>
<output>1_200</output>

<result>1_200</result>