Cars A and B leave opposite places A and B at the same time. The two cars meet for the first time at a distance of 32 kilometers from place A. After the meeting, the two cars continue to drive. Returning all the way, the second time they meet at 64 kilometers away from A, what is the distance between A and B in kilometers?
甲，乙两车同时从A、B两地相对开出，两车第一次在距A地32千米处相遇，相遇后两车继续行驶，各自到达B、A两地后，立即沿原路返回，第二次在距A地64千米处相遇，则A、B两地间的距离是多少千米．
<gadget id="calculator">32 * 3</gadget>
<output>96</output>

<gadget id="calculator">96 + 64</gadget>
<output>160</output>

<gadget id="calculator">160 / 2</gadget>
<output>80</output>

<result>80</result>