| Summerside Izhevsk | Samara Time | -07:00 |
| Summerside Jaboatão dos Guararapes | Brasilia Time | 00:00 |
| Summerside Shaoguan | China Time | -11:00 |
| Summerside Yancheng | China Time | -11:00 |
| Summerside Coyoacán | Central Time | 02:00 |
| Summerside Contagem | Brasilia Time | 00:00 |
| Summerside Santiago de Querétaro | Central Time | 02:00 |
| Summerside Bhilai | India Standard Time | -08:30 |
| Summerside Panshan | China Time | -11:00 |
| Summerside Djibouti | East Africa Time | -06:00 |
| Summerside Las Vegas | Pacific Time | 04:00 |
| Summerside Baltimore | Eastern Time | 01:00 |
| Summerside Saltillo | Central Time | 02:00 |
| Summerside Kermanshah | Iran Time | -07:30 |
| Summerside Ribeirão Preto | Brasilia Time | 00:00 |
| Summerside Al Hudaydah | Arabian Time | -06:00 |
| Summerside Pasig | Philippine Time | -11:00 |
| Summerside Bristol | United Kingdom Time | -04:00 |
| Summerside Jamshedpur | India Standard Time | -08:30 |
| Summerside Haikou | China Time | -11:00 |
| Summerside Ta‘izz | Arabian Time | -06:00 |
| Summerside São José dos Campos | Brasilia Time | 00:00 |
| Summerside Taizhou | China Time | -11:00 |
| Summerside Xingtai | China Time | -11:00 |
| Summerside Borivali | India Standard Time | -08:30 |
| Summerside Tlalpan | Central Time | 02:00 |
| Summerside Yaroslavl | Moscow Time | -06:00 |
| Summerside Benoni | South Africa Standard Time | -05:00 |
| Summerside Hamamatsu | Japan Time | -12:00 |
| Summerside Kochi | India Standard Time | -08:30 |
| Summerside Jinzhou | China Time | -11:00 |
| Summerside Amravati | India Standard Time | -08:30 |
| Summerside Abu Dhabi | Gulf Standard Time | -07:00 |
| Summerside Hai Phong | Indochina Time | -10:00 |
| Summerside Islamabad | Pakistan Time | -08:00 |
| Summerside Kirkuk | Arabian Time | -06:00 |
| Summerside Sangli | India Standard Time | -08:30 |
| Summerside Milwaukee | Central Time | 02:00 |
| Summerside Scarborough | Eastern Time | 01:00 |
| Summerside Situbondo | Western Indonesia Time | -10:00 |
| Summerside Shuangyashan | China Time | -11:00 |
| Summerside Vancouver | Pacific Time | 04:00 |
| Summerside Barnaul | Barnaul Time | -10:00 |
| Summerside Rotterdam | Central European Time | -05:00 |
| Summerside Luancheng | China Time | -11:00 |
| Summerside Mexicali | Pacific Time | 04:00 |
| Summerside Hermosillo | Mexican Pacific Time | 04:00 |
| Summerside Rasht | Iran Time | -07:30 |
| Summerside Abeokuta | West Africa Time | -04:00 |
| Summerside Essen | Central European Time | -05:00 |