1200 in military time

1200 is 12:00 PM

That's in the afternoon. It's said “twelve hundred”.

Questions

What is 1200 in regular time?

1200 in military time is 12:00 PM in standard 12-hour time (noon).

How do you say 1200 in military time?

“Twelve hundred.”

How do I work out 1200 myself?

The 12 hour is noon: keep 12 and use PM.