| Centuries: | 4th century · 5th century · 6th century |
| Decades: | 460s 470s 480s 490s 500s 510s 520s |
| Years: | 489 490 491 492 493 494 495 |
| 492 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 492 CDXCII |
| Ab urbe condita | 1245 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1352 – -1351 |
| Bengali calendar | -101 |
| Berber calendar | 1442 |
| Buddhist calendar | 1036 |
| Burmese calendar | -146 |
| Byzantine calendar | 6000 – 6001 |
| Chinese calendar | 辛未年十一月十六日 (3128/3188-11-16) — to —
壬申年十一月廿七日(3129/3189-11-27) |
| Coptic calendar | 208 – 209 |
| Ethiopian calendar | 484 – 485 |
| Hebrew calendar | 4252 – 4253 |
| Hindu calendars | |
| - Bikram Samwat | 548 – 549 |
| - Shaka Samvat | 414 – 415 |
| - Kali Yuga | 3593 – 3594 |
| Holocene calendar | 10492 |
| Iranian calendar | 130 BP – 129 BP |
| Islamic calendar | 134 BH – 133 BH |
| Japanese calendar | |
| Korean calendar | 2825 |
| Thai solar calendar | 1035 |