Are you trying to figure out how much time there is until 12:45? 12:45 12:45 PM Countdown to 12:45 PM: Days Hours Minutes Seconds Did you mean 12:45 AM? Count Down to Another Time Time: Date: Similar Countdown Timers How long until 12:50 PM? How long until 12:55 PM? How long until 1:00 PM? How long until 1:05 PM? How long until 1:10 PM?