World City Abbreviations Reference Table
Country Name | City code | Time Offset | DST Period |
|
| (GMT = 0) |
|
Pretoria, South Africa | PTR | 2 | No DST |
Panama City, Panama | PTY | No DST | |
Yangon, Myanmar | RGN | 6.5 | No DST |
Rio de Janeiro, Brazil | RIO | From 2nd Sunday of October to | |
|
|
| 3rd Sunday of February |
Reykjavik, Iceland | RKV | 0 | No DST |
Rome, Italy | ROM | 1 | From Last Sunday in March to Last |
|
|
| Sunday in October |
Riyadh, Saudi Arabia | RUH | 3 | No DST |
San Salvador, | SAL | No DST | |
El Salvador |
|
|
|
Santiago, Chile | SCL | From 1st Sunday on or after 9th | |
|
|
| October to 1st Sunday on or after |
|
|
| 9th March |
Seattle WA, USA | SEA | From 1st Sunday in April to Last | |
|
|
| Sunday in October |
Seoul, South Korea | SEL | 9 | No DST |
San Francisco CA, USA | SFO | From 1st Sunday in April to Last | |
|
|
| Sunday in October |
Shanghai, China | SHA | 8 | No DST |
Singapore, Singapore | SIN | 8 | No DST |