687 BC

Millennium: 1st millennium BC
Centuries:
Decades:
Years:
687 BC in various calendars
Gregorian calendar687 BC
DCLXXXVII BC
Ab urbe condita67
Ancient Egypt eraXXV dynasty, 66
- PharaohTaharqa, 4
Ancient Greek era23rd Olympiad, year 2
Assyrian calendar4064
Balinese saka calendarN/A
Bengali calendar−1279
Berber calendar264
Buddhist calendar−142
Burmese calendar−1324
Byzantine calendar4822–4823
Chinese calendar癸巳年 (Water Snake)
2011 or 1804
    — to —
甲午年 (Wood Horse)
2012 or 1805
Coptic calendar−970 – −969
Discordian calendar480
Ethiopian calendar−694 – −693
Hebrew calendar3074–3075
Hindu calendars
 - Vikram Samvat−630 – −629
 - Shaka SamvatN/A
 - Kali Yuga2414–2415
Holocene calendar9314
Iranian calendar1308 BP – 1307 BP
Islamic calendar1348 BH – 1347 BH
Javanese calendarN/A
Julian calendarN/A
Korean calendar1647
Minguo calendar2598 before ROC
民前2598年
Nanakshahi calendar−2154
Thai solar calendar−144 – −143
Tibetan calendar阴水蛇年
(female Water-Snake)
−560 or −941 or −1713
    — to —
阳木马年
(male Wood-Horse)
−559 or −940 or −1712

The year 687 BC was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as year 67 Ab urbe condita . The denomination 687 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.