A car departs from Xiamen at 10 am and arrives in Fuzhou at 2 pm. This car travels an average of 80 kilometers per hour. How many kilometers is it from Xiamen to Fuzhou?
一辆汽车上午10时从厦门出发，下午2时到达福州，这辆汽车平均每小时行80千米，厦门到福州大约有多少千米？
<gadget id="calculator">80 * 4</gadget>
<output>320</output>

<result>320</result>