Time difference between Brussels and Colombo
Colombo is 3 hours 30 minutes ahead of Brussels. When it's 9:00 in Brussels, it's 12:30 in Colombo.
Colombo is 3 hours 30 minutes ahead of Brussels.
On Tuesday, 6 October 2026, 09:00 in Brussels is 12:30 in Colombo. Brussels is UTC+2; Colombo is UTC+5:30.
The gap through 2026
- 1 Jan – 29 MarColombo is 4 hours 30 minutes ahead of Brussels.
- 29 Mar – 25 OctColombo is 3 hours 30 minutes ahead of Brussels.
- 25 Oct – 31 DecColombo is 4 hours 30 minutes ahead of Brussels.
- Brussels moves its clocks forward on 29 March (UTC+1 → UTC+2).
- Brussels moves its clocks back on 25 October (UTC+2 → UTC+1).
Brussels to Colombo, hour by hour
On Tuesday 6 October.
| Brussels | Colombo |
|---|---|
| 07:00 Early morning | 10:30 Working hours |
| 08:00 Early morning | 11:30 Working hours |
| 09:00 Working hours | 12:30 Working hours |
| 10:00 Working hours | 13:30 Working hours |
| 11:00 Working hours | 14:30 Working hours |
| 12:00 Working hours | 15:30 Working hours |
| 13:00 Working hours | 16:30 Working hours |
| 14:00 Working hours | 17:30 Evening |
| 15:00 Working hours | 18:30 Evening |
| 16:00 Working hours | 19:30 Evening |
| 17:00 Evening | 20:30 Evening |
| 18:00 Evening | 21:30 Evening |
| 19:00 Evening | 22:30 Sleeping hours |
| 20:00 Evening | 23:30 Sleeping hours |
| 21:00 Evening | 00:30+1 Sleeping hours |
| 22:00 Sleeping hours | 01:30+1 Sleeping hours |
Daylight saving in 2026
- Brussels moves its clocks forward on Sunday 29 March (UTC+1 → UTC+2).
- Brussels moves its clocks back on Sunday 25 October (UTC+2 → UTC+1).
- 1 Jan – 29 MarColombo is 4 hours 30 minutes ahead of Brussels.
- 29 Mar – 25 OctColombo is 3 hours 30 minutes ahead of Brussels.
- 25 Oct – 31 DecColombo is 4 hours 30 minutes ahead of Brussels.
Best times for a call
Working hours (09:00–17:00) overlap for 4 hours 30 minutes: 09:00–13:30 in Brussels, which is 12:30–17:00 in Colombo.
- Brussels 09:00Working hoursColombo 12:30Working hours
- Brussels 10:00Working hoursColombo 13:30Working hours
- Brussels 11:00Working hoursColombo 14:30Working hours
More time differences for Brussels and Colombo
- New York and Colombo
- Los Angeles and Colombo
- Chicago and Colombo
- London and Colombo
- Paris and Colombo
- Berlin and Colombo
- New York and Brussels
- Los Angeles and Brussels
- Chicago and Brussels
- Denver and Brussels
- Denver and Colombo
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- Mexico City and Colombo
- São Paulo and Brussels
- São Paulo and Colombo
- Buenos Aires and Brussels
- Buenos Aires and Colombo
- Bogotá and Brussels
- Bogotá and Colombo
- London and Brussels
- Dublin and Brussels
- Dublin and Colombo
- Lisbon and Brussels
- Lisbon and Colombo
- Madrid and Brussels
- Madrid and Colombo
- Paris and Brussels
- Amsterdam and Brussels
How the time difference calculator works
The difference is each city's offset from UTC on the date you pick, subtracted. Offsets come from the IANA time zone database in your browser.
Because countries change their clocks on different dates — or not at all — the gap between two cities can change for a few weeks a year. The calculator lists every change in the year.
Examples
- London is 5 hours ahead of New York for most of the year, but only 4 hours ahead for about three weeks in March and one week in late October.
- Dubai doesn't change its clocks, so its gap to London is 4 hours in winter and 3 hours in summer.
Good for
- Knowing when a colleague's day starts
- Setting expectations for replies across time zones
- Planning travel and jet lag
Frequently asked questions
- What time is it in Colombo when it's 9 AM in Brussels?
- 12:30 PM — as of 6 October 2026. Colombo is 3 hours 30 minutes ahead of Brussels.
- Does the time difference between Brussels and Colombo change?
- Yes. In 2026 it's 4 hours 30 minutes or 3 hours 30 minutes, depending on the date, because only Brussels changes its clocks.
- What's the best time for a call between Brussels and Colombo?
- Between 09:00 and 13:30 Brussels time, when both cities are in working hours (09:00–17:00).
- What time zones are Brussels and Colombo in?
- Brussels uses Europe/Brussels (UTC+2 today); Colombo uses Asia/Colombo (UTC+5:30 today).
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