674 BC

Millennium:	1st millennium BC
Centuries:	8th century BC 7th century BC 6th century BC
Decades:	690s BC 680s BC 670s BC 660s BC 650s BC
Years:	677 BC 676 BC 675 BC 674 BC 673 BC 672 BC 671 BC

674 BC in various calendars
Gregorian calendar	674 BC DCLXXIII BC
Ab urbe condita	80
Ancient Egypt era	XXV dynasty, 79
- Pharaoh	Taharqa, 17
Ancient Greek era	26th Olympiad, year 3
Assyrian calendar	4077
Bengali calendar	−1266
Berber calendar	277
Buddhist calendar	−129
Burmese calendar	−1311
Byzantine calendar	4835–4836
Chinese calendar	丙午年 (Fire Horse) 2023 or 1963 — to — 丁未年 (Fire Goat) 2024 or 1964
Coptic calendar	−957 – −956
Discordian calendar	493
Ethiopian calendar	−681 – −680
Hebrew calendar	3087–3088
Hindu calendars
- Vikram Samvat	−617 – −616
- Shaka Samvat	N/A
- Kali Yuga	2427–2428
Holocene calendar	9327
Iranian calendar	1295 BP – 1294 BP
Islamic calendar	1335 BH – 1334 BH
Javanese calendar	N/A
Julian calendar	N/A
Korean calendar	1660
Minguo calendar	2585 before ROC 民前2585年
Nanakshahi calendar	−2141
Thai solar calendar	−131 – −130
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