What is 1504 in Military Time?
1504 military time equals
3:04 PM
How to Convert 1504
1504 falls after noon on the 24-hour clock, so the rule is: subtract 12 from the hour and add PM.
15 − 12 = 3 → 3:04 PM (the minutes, 4, stay exactly the same).
Going the other way: 3:04 PM + 12 = 1504. Or skip the math — type 1504 into the military time converter and convert any time instantly on the home page.
Times Around 1504
See the whole day on one page: Military Time Chart or view the full 24-hour chart.
All Times From 1500 to 1559
Every minute of this hour has its own quick answer page:
- 1500 3:00 PM
- 1501 3:01 PM
- 1502 3:02 PM
- 1503 3:03 PM
- 1504 3:04 PM
- 1505 3:05 PM
- 1506 3:06 PM
- 1507 3:07 PM
- 1508 3:08 PM
- 1509 3:09 PM
- 1510 3:10 PM
- 1511 3:11 PM
- 1512 3:12 PM
- 1513 3:13 PM
- 1514 3:14 PM
- 1515 3:15 PM
- 1516 3:16 PM
- 1517 3:17 PM
- 1518 3:18 PM
- 1519 3:19 PM
- 1520 3:20 PM
- 1521 3:21 PM
- 1522 3:22 PM
- 1523 3:23 PM
- 1524 3:24 PM
- 1525 3:25 PM
- 1526 3:26 PM
- 1527 3:27 PM
- 1528 3:28 PM
- 1529 3:29 PM
- 1530 3:30 PM
- 1531 3:31 PM
- 1532 3:32 PM
- 1533 3:33 PM
- 1534 3:34 PM
- 1535 3:35 PM
- 1536 3:36 PM
- 1537 3:37 PM
- 1538 3:38 PM
- 1539 3:39 PM
- 1540 3:40 PM
- 1541 3:41 PM
- 1542 3:42 PM
- 1543 3:43 PM
- 1544 3:44 PM
- 1545 3:45 PM
- 1546 3:46 PM
- 1547 3:47 PM
- 1548 3:48 PM
- 1549 3:49 PM
- 1550 3:50 PM
- 1551 3:51 PM
- 1552 3:52 PM
- 1553 3:53 PM
- 1554 3:54 PM
- 1555 3:55 PM
- 1556 3:56 PM
- 1557 3:57 PM
- 1558 3:58 PM
- 1559 3:59 PM
When You'll See 1504
The afternoon. Hospital evening shifts are often posted as 1430–2230 or 1500–2300; 1504 (3:04 PM) shows up on shift boards, after-school activity timetables, and afternoon flight departures.
To say it out loud, read the two pairs: "fifteen oh four." In formal military usage you may also hear "fifteen hundred zero four hours."
Frequently Asked Questions
Is 1504 AM or PM?
PM. Any military time from 1300 to 2359 is afternoon or evening. 1504 = 3:04 PM.
How do you say 1504 in military time?
"Fifteen oh four." Whole hours get the "hundred" treatment (1500 is "fifteen hundred"), but with minutes you read the two pairs.
What is 3:04 PM in military time?
1504. Add 12 to any PM hour: 3 + 12 = 15, so 3:04 PM becomes 1504.
Is 1504 the same as 15:04?
Yes — same time, two writing styles. Schedules in military format drop the colon (1504); European-style 24-hour clocks keep it (15:04). Both mean 3:04 PM.