When the "Chang'e-1" satellite entered the earth transfer orbit, its flying speed was 10.58 km/s. After 4.5 minutes, how many kilometers did it fly?
"嫦娥一号"卫星进入地球转移轨道时，飞行速度为10.58千米/秒，经过4.5分钟后，它飞行多少千米？
<gadget id="calculator">10.58 * 270</gadget>
<output>2_856.6</output>

<result>2_856.6</result>