Also known as: d – Delta Time, Delta
Areas with same time currently (UTC +4).
Currently has same time zone offset as D (UTC +4) but different time zone name.
Delta Time Zone (D) is 4 hours ahead of Coordinated Universal Time (UTC). This time zone is a military time zone.
Where and When is D Observed?
Delta Time Zone is often used in aviation and the military as another name for UTC +4. Delta Time Zone is also commonly used at sea between longitudes 52.5° East and 67.5° East.
The letter D may be used as a suffix to denote a time being in the Delta Time Zone, such as 08:00D or 0800D. This is spoken as "zero eight hundred Delta".
Some places with the same time as Delta Time Zone
- Dubai, Dubai, United Arab Emirates
- Port Louis, Mauritius
- Yerevan, Armenia
- Saint-Denis, Réunion (French)
- Abu Dhabi, Abu Dhabi, United Arab Emirates
- Muscat, Oman
- Tbilisi, Georgia
- Victoria, Seychelles
- Baku, Azerbaijan
- Samara, Samara, Russia
- Izhevsk, Udmurtia, Russia
- Port Mathurin (Rodrigues), Mauritius
- Salalah, Oman
- Kapan, Armenia
- Saint-Pierre, Réunion (French)
- Vanadzor, Armenia
Only showing up to 16 cities, others may also be observing Delta Time Zone.
Other Time Zones in UTC +4
Some time zones exist that have the same offset as D, but can be found under a different name: