Vehicles A and B are traveling towards each other from A and B at the same time. The first encounter is 80 kilometers away from A. The two vehicles are still driving at the original speed. After arriving at B and A, they return immediately. They are 60 kilometers away from B When they meet for the second time, how many kilometers are the distance between A and B?
甲乙车同时从A、B两地相向而行，第一次相遇距离A地80千米，两车仍以原速行驶，分别到达B、A两地后立即返回，在离B地60千米处第二次相遇，A、B两地相距多少千米？
<gadget id="calculator">80 * 3</gadget>
<output>240</output>

<gadget id="calculator">240 - 60</gadget>
<output>180</output>

<result>180</result>