On a map with a scale of 1:60000000, the distance between A and B is 8cm. A plane flies from A to B at one o'clock in the afternoon and arrives at five o'clock in the afternoon. How many kilometers did the plane travel?
在比例尺是1：60000000的地图上，量得甲乙两地的距离是8cm，一架飞机下午一点钟从甲地飞往乙地，下午五点到达．这架飞机的行程是多少千米．
<gadget id="calculator">1 / 60_000_000</gadget>
<output>1/60_000_000 = around 0</output>

<gadget id="calculator">8 / (1/60_000_000) / 100_000</gadget>
<output>4_800</output>

<result>4_800</result>