South America Time Zone Abbreviations
Time Zone Abbreviations used in South America. View individual countries in the region to determine the time zone observed.
South America Time Zone Abbreviations with UTC/GMT Offsets
| ABBREVIATION | TIME ZONE NAME | UTC OFFSET |
| ACT | ACRE TIME | UTC - 5 |
| AMT | AMAZON TIME | UTC - 4 |
| AMST | AMAZON SUMMER TIME | UTC - 3 |
| ART | ARGENTINA TIME | UTC - 3 |
| BOT | BOLIVIA TIME | UTC - 4 |
| BRT | BRASILIA TIME | UTC - 3 |
| BRST | BRASILIA SUMMER TIME | UTC - 2 |
| CLST | CHILE SUMMER TIME | UTC - 3 |
| CLT | CHILE STANDARD TIME | UTC - 4 |
| COT | COLUMBIA TIME | UTC - 5 |
| ECT | ECUADOR TIME | UTC - 5 |
| FKST | FALKLAND ISLANDS SUMMER TIME | UTC - 3 |
| FKT | FALKLAND ISLANDS TIME | UTC - 4 |
| FNT | FERNANDO de NORONHA | UTC - 2 |
| GFT | FRENCH GUIANA TIME | UTC - 3 |
| GYT | GUYANA TIME | UTC - 4 |
| PET | PERU TIME | UTC - 5 |
| PYT | PARAGUAY TIME | UTC - 4 |
| PYST | PARAGUAY SUMMER TIME | UTC - 3 |
| SRT | SURINAME TIME | UTC - 3 |
| UYST | URUGUAY SUMMER TIME | UTC - 2 |
| UYT | URUGUAY STANDARD TIME | UTC - 3 |
| VET | VENEZUELAN STANDARD TIME | UTC - 4 |
Time Zone Abbreviations by Continent or Region
World Time Zone Abbreviations | Military Time Zone Abbreviations
South America Time Zones by Country with Current Local Times