| Millennium: | 3rd Millennium BC |
|---|---|
| Centuries: | 23rd cent. BC – 22nd cent. BC – 21st cent. BC |
| Decades: | 2140s BC 2130s BC 2120s BC – 2110s BC – 2100s BC 2090s BC 2080s BC |
| Years: | 2120 BC 2119 BC 2118 BC – 2117 BC – 2116 BC 2115 BC 2114 BC |
| Gregorian calendar | 2117 MMCXVII |
| Ab urbe condita | 2870 |
| Armenian calendar | 1566 ԹՎ ՌՇԿԶ |
| Assyrian calendar | 6867 |
| Bahá'í calendar | 273–274 |
| Bengali calendar | 1524 |
| Berber calendar | 3067 |
| British Regnal year | N/A |
| Buddhist calendar | 2661 |
| Burmese calendar | 1479 |
| Byzantine calendar | 7625–7626 |
| Chinese calendar | 丙子年 (Fire Rat) 4813 or 4753 — to — 丁丑年 (Fire Ox) 4814 or 4754 |
| Coptic calendar | 1833–1834 |
| Discordian calendar | 3283 |
| Ethiopian calendar | 2109–2110 |
| Hebrew calendar | 5877–5878 |
| Hindu calendars | |
| - Vikram Samvat | 2173–2174 |
| - Shaka Samvat | 2038–2039 |
| - Kali Yuga | 5217–5218 |
| Holocene calendar | 12117 |
| Igbo calendar | 1117–1118 |
| Iranian calendar | 1495–1496 |
| Islamic calendar | 1541–1542 |
| Japanese calendar | Heisei 129 (平成１２９年) |
| Javanese calendar | 2053–2054 |
| Juche calendar | 206 |
| Julian calendar | Gregorian minus 14 days |
| Korean calendar | 4450 |
| Minguo calendar | ROC 206 民國206年 |
| Nanakshahi calendar | 649 |
| Thai solar calendar | 2660 |
| Unix time | 4638902400–4670438399 |
The year 2117 BC