342 BC

Millennium:	1st millennium BC
Centuries:	5th century BC 4th century BC 3rd century BC
Decades:	360s BC 350s BC 340s BC 330s BC 320s BC
Years:	345 BC 344 BC 343 BC 342 BC 341 BC 340 BC 339 BC

342 BC in various calendars

Gregorian calendar	342 BC CCCXLI BC
Ab urbe condita	412
Ancient Egypt era	XXXI dynasty, 2
- Pharaoh	Artaxerxes III of Persia, 2
Ancient Greek era	109th Olympiad, year 3
Assyrian calendar	4409
Bengali calendar	−934
Berber calendar	609
Buddhist calendar	203
Burmese calendar	−979
Byzantine calendar	5167–5168
Chinese calendar	戊寅年 (Earth Tiger) 2355 or 2295     — to — 己卯年 (Earth Rabbit) 2356 or 2296
Coptic calendar	−625 – −624
Discordian calendar	825
Ethiopian calendar	−349 – −348
Hebrew calendar	3419–3420
Hindu calendars
- Vikram Samvat	−285 – −284
- Shaka Samvat	N/A
- Kali Yuga	2759–2760
Holocene calendar	9659
Iranian calendar	963 BP – 962 BP
Islamic calendar	993 BH – 992 BH
Javanese calendar	N/A
Julian calendar	N/A
Korean calendar	1992
Minguo calendar	2253 before ROC 民前2253年
Nanakshahi calendar	−1809
Thai solar calendar	201–202
This box:

Year 342 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Ahala and Rutilus (or, less frequently, year 412 Ab urbe condita). The denomination 342 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

...
Wikipedia