Capital City or Administrative Centre (Z)
| Capital City or Admin Centre | Country, County, State or Province |
|---|---|
| Zacatecoluca | La Paz (El Salvador) |
| Zagreb | Croatia |
| Zahedan | Sistan va Baluchestan (Iran) |
| Zahlah | Al-Biqa (Lebanon) |
| Zalau | Salaj (Romania) |
| Zamora | Zamora-Chinchipe (Ecuador) |
| Zanzibar | Zanzibar West (Tanzania) |
| Zaragoza | Aragon (Spain) |
| Zhengzhou | Henan (China) |
| Ziniare | Oubritenga (Burkina Faso) |
| Zinjibar | Abyän (Yemen) |
| Zorgho | Ganzourgou (Burkina Faso) |
| Zwedru | Grand Gedeh (Liberia) |
| Zwolle | Overijssel (Netherlands) |
