Tianjin belongs to the 8th eastern international time zone and adopts Beijing Time, also the standard time in China.
World's Major Cities' Time Differences with Beijing Time ("+": earlier than Beijing Time; "-": later than Beijing Time)
| Continent | Nation | City | Time Difference (hour) | 
| Asia | Japan | Tokyo | +1 | 
| Thailand | Bangkok | -1 | |
| India | New Deli | -2.5 | |
| UAE | Abu Dhabi | -4 | |
| Europe | Russia Federation | Moscow | -5 | 
| France | Paris | -7 | |
| Germany | Berlin | -7 | |
| UK | London | -8 | |
| North America | USA | Washington | -13 | 
| USA | Los Angeles | -15 | |
| Africa | Egypt | Cairo | -6 | 
| Oceania | Australia | Sydney | +2 | 
 
 
