Military Time Zones
Learn about the 25 military time zones from Alpha to Zulu, their UTC offsets, and phonetic names used in aviation and armed forces.
| Zone | Time Zone | UTC Offset | Current Time |
|---|---|---|---|
| A | Alpha Time Zone | UTC +1 | Mon 19:55 |
| B | Bravo Time Zone | UTC +2 | Mon 20:55 |
| C | Charlie Time Zone | UTC +3 | Mon 21:55 |
| D | Delta Time Zone | UTC +4 | Mon 22:55 |
| E | Echo Time Zone | UTC +5 | Mon 23:55 |
| F | Foxtrot Time Zone | UTC +6 | Tue 00:55 |
| G | Golf Time Zone | UTC +7 | Tue 01:55 |
| H | Hotel Time Zone | UTC +8 | Tue 02:55 |
| I | India Time Zone | UTC +9 | Tue 03:55 |
| K | Kilo Time Zone | UTC +10 | Tue 04:55 |
| L | Lima Time Zone | UTC +11 | Tue 05:55 |
| M | Mike Time Zone | UTC +12 | Tue 06:55 |
| N | November Time Zone | UTC -1 | Mon 17:55 |
| O | Oscar Time Zone | UTC -2 | Mon 16:55 |
| P | Papa Time Zone | UTC -3 | Mon 15:55 |
| Q | Quebec Time Zone | UTC -4 | Mon 14:55 |
| R | Romeo Time Zone | UTC -5 | Mon 13:55 |
| S | Sierra Time Zone | UTC -6 | Mon 12:55 |
| T | Tango Time Zone | UTC -7 | Mon 11:55 |
| U | Uniform Time Zone | UTC -8 | Mon 10:55 |
| V | Victor Time Zone | UTC -9 | Mon 09:55 |
| W | Whiskey Time Zone | UTC -10 | Mon 08:55 |
| X | X-ray Time Zone | UTC -11 | Mon 07:55 |
| Y | Yankee Time Zone | UTC -12 | Mon 06:55 |
| Z | Zulu Time Zone | UTC +0 | Mon 18:55 |
FAQ — Military Time & Zone Letters
Common questions about this page — answers customized for the data shown above.
Military time uses a 24-hour clock (00:00 to 23:59) with leading zeros, often written without colons (e.g., 0930 for 9:30 AM, 1745 for 5:45 PM). It also uses single-letter zone designators — Zulu (Z) for UTC, Echo (E) for UTC-5, and so on — to make times unambiguous across time zones.
Each letter A–Z (excluding J) represents a UTC offset. Z (Zulu) = UTC. A = UTC+1, B = UTC+2, … M = UTC+12. N = UTC-1, O = UTC-2, … Y = UTC-12. J (Juliet) is reserved for the observer's local time. The letters give pilots, sailors, and military personnel a quick, unambiguous way to communicate times globally.
Zulu time is identical to UTC — the same instant, written in 24-hour format with a 'Z' suffix (e.g., 1430Z = 14:30 UTC). 'Zulu' comes from the NATO phonetic alphabet letter for 'Z'.
J (Juliet) was traditionally reserved for the observer's own local time — essentially a placeholder. To avoid confusion, J was excluded from the formal UTC offset alphabet so that A through M and N through Y could map cleanly to positive and negative offsets respectively.
For times before noon: military 0930 = civilian 9:30 AM. For times after noon: subtract 12 from the hour: military 1745 → 17 - 12 = 5, so civilian 5:45 PM. Midnight is 0000 in military and 12:00 AM in civilian.
For civilian time zone abbreviations (EST, PST, CET, etc.), see all time zone groups. For technical IANA names, see IANA time zones. The time zone map shows zones geographically.