To effectively convert military time, you'll have to be familiar with the military time chart, military time zones, reading, and "speaking" military time. The extra effort that goes into fully understanding military time might seem mundane or useless, but once you know how and when to use the lingo, military time is the clearest form of time. It spans across timezones, cities, states, languages, and in times of crisis, it can save your life.
Military Time is a time format using a 24 Hour Time system that eliminates the need for the designations A.M. and P.M. Military Time is sometimes referred to as 24 Hour Time but this is incorrect. They are similar, but have nuance that can't be skipped.
Military Time is used today for one reason: razor-sharp clarity. This time format was adopted by the Navy in 1920 and is currently used by US military, first responders, aviation, hospitals and other organizations. It eliminates the need for AM or PM notations as Military Time works from the 24-hour clock.