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Time zone converter
Move a clock time between eleven cities.
London
11:30
same day · 14:30 in Riyadh
What do these numbers mean?
- HH:MM means hours and minutes on a 24-hour clock, not a decimal number. A positive difference means the destination is ahead. The day label matters when midnight is crossed; this calculator uses the listed fixed UTC offsets.
- In decimal numbers, commas separate thousands and a dot separates decimals: 1,234.5 = 1234 + 0.5. ×10^3 means multiply by 1000; ×10^-3 means divide by 1000. Display rounding can make tiny differences between shown totals.
| Difference | -3 h |
| Local time | 11:30 |
All time zones
| UTC | UTC+0 | 11:30 |
| London | UTC+0 | 11:30 |
| Berlin | UTC+1 | 12:30 |
| Cairo | UTC+2 | 13:30 |
| Riyadh | UTC+3 | 14:30 |
| Dubai | UTC+4 | 15:30 |
| Delhi | UTC+5.5 | 17:00 |
| Tokyo | UTC+9 | 20:30 |
| Sydney | UTC+10 | 21:30 |
| New York | UTC-5 | 06:30 |
| Los Angeles | UTC-8 | 03:30 |
How this is worked out
- Offset difference: UTC+0 − UTC+3 = -3 hours.
- 14:30 − 3 h = 11:30 (same day).
Offsets are standard values and ignore local daylight-saving changes.