Xiaoling's home is 486 meters away from the swimming pool. She goes to and from the swimming pool twice a day for training. How many meters does Xiaoling walk every day?
小玲家到游泳馆486m，她每天往返两次去游泳馆训练，小玲每天要走多少m？
<gadget id="calculator">2 * 2 * 486</gadget>
<output>1_944</output>

<result>1_944</result>