Traveling from city A to city B$,$ a train accelerates from rest at $0\mathrm{.}012$ m$/$s$2$ for $23\mathrm{.}0$ min, then maintains its speed for the next $31\mathrm{.}0$ min. It then begins decelerating at $0\mathrm{.}071$ m$/$s$2,$ until stopping in city B$.$ How far $($in kilometers$)$ is city A from city B$?$