| Millennium: | 1st millennium |
|---|---|
| Centuries: | 2nd century – 3rd century – 4th century |
| Decades: | 210s 220s 230s – 240s – 250s 260s 270s |
| Years: | 243 244 245 – 246 – 247 248 249 |
| 246 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 246 CCXLVI |
| Ab urbe condita | 999 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1598 – -1597 |
| Bengali calendar | -347 |
| Berber calendar | 1196 |
| Buddhist calendar | 790 |
| Burmese calendar | -392 |
| Byzantine calendar | 5754 – 5755 |
| Chinese calendar | 乙丑年十一月廿七日 (2882/2942-11-27) — to —
丙寅年十二月初七日(2883/2943-12-7) |
| Coptic calendar | -38 – -37 |
| Ethiopian calendar | 238 – 239 |
| Hebrew calendar | 4006 – 4007 |
| Hindu calendars | |
| - Bikram Samwat | 302 – 303 |
| - Shaka Samvat | 168 – 169 |
| - Kali Yuga | 3347 – 3348 |
| Holocene calendar | 10246 |
| Iranian calendar | 376 BP – 375 BP |
| Islamic calendar | 388 BH – 387 BH |
| Japanese calendar | |
| Korean calendar | 2579 |
| Thai solar calendar | 789 |