Year conversion
Shamsi Year 1404
Shahanshahi year 2584 equals Shamsi (Jalali) year 1404, overlapping Gregorian 2025–2026 — every Iranian year begins at Nowruz and spans two Gregorian years.
- Shahanshahi
- 2584
- Shamsi (Jalali)
- 1404
- Gregorian
- 2025–2026
Conversion formula
Shamsi = Shahanshahi − 1180 ⇒ 2584 − 1180 = 1404
Gregorian ≈ Shamsi + 621 ⇒ 1404 + 621 = 2025