Two planes started towards each other from two different cities. The first plane moved towards north 80 km and took a right turn and then covered 40 km. It then turned left and then flew for another 80 km and landed due to bad weather conditions. Meanwhile, the other plane moving south only covered 60 km on the straight path and lost its path and landed. How much distance and in which direction should second plane cover so that the final positions of both the planes lie in a straight vertical line?