| City Code | City | GMT Offset | Other major cities in this time zone |
| PPG | | -11.0 | Pago Pago |
| HNL | Honolulu | -10.00 | Papeete |
| ANC | Ankara | -09.00 | Nome |
| YVR | Vancouver | -08.00 | Vancouver |
| LAX | Los Angeles | -08.00 | Las Vegas, Seattle, Dawson City |
| YEA | Edmonton | -07.00 | |
| DEN | Denver | -07.00 | El Paso |
| MEX | Mexico City | -06.00 | Mexico City |
| CHI | Chicago | -06.00 | Houston, Dallas, New Orleans |
| MIA | Miami | -05.00 | Miami |
| YTO | Toronto | -05.00 | |
| NYC | New York | -05.00 | Montreal, Detroit, Boston, Panama City, Havana, Lima, Bogota |
| SCL | Santiago | -04.00 | |
| YHZ | Halifax | -04.00 | |
| YYT | St. John’s | -03.50 | |
| RIO | Rio de Janeiro | -03.00 | Sao Paulo, Buenos Aires, Brasilia, Montevideo |
| RAI | | -01.00 | Praia |
| UTC | | +00.0 | |
| LIS | Lisbon | +00.0 | Dublin, Casablanca, Dakar, Abidjan |
| LON | London | +00.0 | |
| MAD | Madrid | +01.00 | |
| PAR | Paris | +01.00 | Amsterdam, Algiers |
| ROM | Rome | +01.00 | |
| BER | Berlin | +01.00 | |
| STO | Stockholm | +01.00 | |
| ATH | Athens | +02.00 | |
| CAI | Cairo | +02.00 | |
| JRS | Jerusalem | +02.00 | |
| JED | Jeddah | +03.00 | Kuwait, Riyadh, Aden, Addis Ababa, Nairobi, Shiraz |
| MOW | Moscow | +03.00 | Moscow |
| THR | Tehran | +03.05 | |
| DXB | Dubai | +04.00 | Abu Dhabi, Muscat |
| KBL | Kabul | +04.05 | |
| KHI | Karachi | +05.00 | |
| DEL | Delhi | +05.50 | Mumbai, Kolkata |
| DAC | Dhaka | +06.00 | Colombo |
| RGN | Yangon | +06.50 | |
| BKK | Bangkok | +07.00 | Hanoi, Vientiane |
| SIN | Singapore | +08.00 | |
| HKG | Hong Kong | +08.00 | Kuala Lumpur, Manila, Perth, Ulaanbaatar |
| BJS | Beijing | +08.00 | |
| TPE | Taipei | +08.00 | |
| SEL | Seoul | +09.00 | Seoul |
| TYO | Tokyo | +09.00 | Pyongyang |
| ADL | Adelaide | +09.30 | Darwin |
| GUM | Guam | +10.00 | |
| SYD | Sydney | +10.00 | Melbourne, Rabaul |
| NOU | Noumea | +11.00 | Vila |
| WLG | Wellington | +12.00 | Nadi, Nauru, Christchurch |