GMT to BRT Converter
London to Brazil — UK-Brazil financial and trade pair. London is a major center for Brazilian bond issuance.
Time Zone Converter
Compare Times
| GMT | BRT |
|---|---|
| 8:00 AM GMT | 5:00 AM BRT |
| 9:00 AM GMT | 6:00 AM BRT |
| 10:00 AM GMT | 7:00 AM BRT |
| 11:00 AM GMT | 8:00 AM BRT |
| 12:00 PM GMT | 9:00 AM BRT |
| 1:00 PM GMT | 10:00 AM BRT |
| 2:00 PM GMT | 11:00 AM BRT |
| 3:00 PM GMT | 12:00 PM BRT |
| 4:00 PM GMT | 1:00 PM BRT |
| 5:00 PM GMT | 2:00 PM BRT |
| 6:00 PM GMT | 3:00 PM BRT |
| 7:00 PM GMT | 4:00 PM BRT |
| 8:00 PM GMT | 5:00 PM BRT |
Common Time Conversions
EST · New York →
CST · Chicago →
MST · Denver →
PST · Los Angeles →
AKST · Anchorage →
HST · Honolulu →
UTC · Universal →
GMT · London →
IST · New Delhi →
CET · Paris →
How Time Zone Conversion Works
Time zone conversion works by comparing the UTC offset of one location to another. Every city or region is measured relative to Coordinated Universal Time (UTC), which acts as the global reference point for civil time.
BRT is 3 hours behind GMT (standard time).
Daylight Saving Time: GMT observes DST; BRT does not. The offset between them shifts by 1 hour twice a year — in spring and autumn — when GMT changes its clocks.
Best Meeting Times: GMT & BRT
GMT
12:00–17:00
Greenwich Time
BRT
09:00–14:00
Brazil Time
Recommended time: 14:30 GMT / 11:30 BRT
DST schedule for 2026
Current-year daylight saving start and end dates for the selected zones.
GMT · Greenwich Time
Standard offset +00:00
- Starts
- Mar 29, 2026 · 01:00 → 02:00
- last_sunday_of_march
- Ends
- Oct 25, 2026 · 02:00 → 01:00
- last_sunday_of_october
- Daylight time
- BST · +01:00
GMT countries vary. The UK, Ireland, and Portugal observe summer time; Iceland and most of West Africa remain on GMT year-round.
BRT · Brazil Time
Standard offset −03:00
Brazil Time remains on a constant standard offset for the year.
Brazil abolished nationwide daylight saving time in 2019.
Principal Cities
GMT — Greenwich Time
- LondonUnited Kingdom
- DublinIreland
- LisbonPortugal
- CasablancaMorocco
BRT — Brazil Time
- São PauloBrazil
- Rio de JaneiroBrazil
- BrasíliaBrazil
- FortalezaBrazil
Flight Information
Route
LHR ↔ GRU
Avg. flight time
11h
Direct flights
Available
~11h direct flight.