Safar 400 — Hijri to Gregorian
| Hijri Day | Hijri Month & Year | Western Date | Day of Week |
|---|---|---|---|
| 1 | Safar, 400 | 29-September-1009 | Friday |
| 2 | Safar, 400 | 30-September-1009 | Saturday |
| 3 | Safar, 400 | 1-October-1009 | Sunday |
| 4 | Safar, 400 | 2-October-1009 | Monday |
| 5 | Safar, 400 | 3-October-1009 | Tuesday |
| 6 | Safar, 400 | 4-October-1009 | Wednesday |
| 7 | Safar, 400 | 5-October-1009 | Thursday |
| 8 | Safar, 400 | 6-October-1009 | Friday |
| 9 | Safar, 400 | 7-October-1009 | Saturday |
| 10 | Safar, 400 | 8-October-1009 | Sunday |
| 11 | Safar, 400 | 9-October-1009 | Monday |
| 12 | Safar, 400 | 10-October-1009 | Tuesday |
| 13 | Safar, 400 | 11-October-1009 | Wednesday |
| 14 | Safar, 400 | 12-October-1009 | Thursday |
| 15 | Safar, 400 | 13-October-1009 | Friday |
| 16 | Safar, 400 | 14-October-1009 | Saturday |
| 17 | Safar, 400 | 15-October-1009 | Sunday |
| 18 | Safar, 400 | 16-October-1009 | Monday |
| 19 | Safar, 400 | 17-October-1009 | Tuesday |
| 20 | Safar, 400 | 18-October-1009 | Wednesday |
| 21 | Safar, 400 | 19-October-1009 | Thursday |
| 22 | Safar, 400 | 20-October-1009 | Friday |
| 23 | Safar, 400 | 21-October-1009 | Saturday |
| 24 | Safar, 400 | 22-October-1009 | Sunday |
| 25 | Safar, 400 | 23-October-1009 | Monday |
| 26 | Safar, 400 | 24-October-1009 | Tuesday |
| 27 | Safar, 400 | 25-October-1009 | Wednesday |
| 28 | Safar, 400 | 26-October-1009 | Thursday |
| 29 | Safar, 400 | 27-October-1009 | Friday |
Baseline: Tabular (Kuwaiti) Hijri. Local moon-sighting may vary ±1 day.