| Puno Pass Christian | Central Time | 00:00 |
| Puno Amritsar Cantt. | India Standard Time | -10:30 |
| Puno Amory | Central Time | 00:00 |
| Puno Amorbach | Central European Time | -07:00 |
| Puno Ampang | Malaysia Time | -13:00 |
| Puno Albisola Superiore | Central European Time | -07:00 |
| Puno Albert Park | Eastern Australia Time | -15:00 |
| Puno Amherst | Eastern Time | -01:00 |
| Puno Amirim | Israel Time | -08:00 |
| Puno Ammon | Mountain Time | 01:00 |
| Puno Alba Adriatica | Central European Time | -07:00 |
| Puno Alavandipuram | India Standard Time | -10:30 |
| Puno Alaró | Central European Time | -07:00 |
| Puno Alaska | Atlantic Time | -02:00 |
| Puno Alaska | Central Time | 00:00 |
| Puno Alaska | Eastern Time | -01:00 |
| Puno Alata | Central European Time | -07:00 |
| Puno Alappuzha | India Standard Time | -10:30 |
| Puno Absecon | Eastern Time | -01:00 |
| Puno Abu Halifa | Arabian Time | -08:00 |
| Puno Al-Qayrawan | Central European Time | -06:00 |
| Puno Alachua | Eastern Time | -01:00 |
| Puno Alamarathupatti | India Standard Time | -10:30 |
| Puno Alagón | Central European Time | -07:00 |
| Puno 18-ogo uchastka | Moscow Time | -08:00 |
| Puno A dos Cunhados | Western European Time | -06:00 |
| Puno زستم آباد | Iran Time | -09:30 |
| Puno कसारा | India Standard Time | -10:30 |
| Puno Aarhus | Central European Time | -07:00 |
| Puno Aarppookkara | India Standard Time | -10:30 |
| Puno Abanilla | Central European Time | -07:00 |
| Puno Aberlady | United Kingdom Time | -06:00 |
| Puno Abisko | Central European Time | -07:00 |
| Puno Abingdon | Eastern Time | -01:00 |
| Puno Abington | Eastern Time | -01:00 |
| Puno Aberdeen | Central Time | 00:00 |
| Puno Abeibara | Greenwich Mean Time | -05:00 |
| Puno Abbotsford | Eastern Australia Time | -15:00 |