| Pocheon-si Volcano | Hawaii-Aleutian Time | 19:00 |
| Pocheon-si Visakhapatnam | India Standard Time | 03:30 |
| Pocheon-si Visakhapatnam Port | India Standard Time | 03:30 |
| Pocheon-si Üsküdar | Turkey Time | 06:00 |
| Pocheon-si Urumqi | China Time | 01:00 |
| Pocheon-si Ursel | Central European Time | 07:00 |
| Pocheon-si Unterseen | Central European Time | 07:00 |
| Pocheon-si Unthank | United Kingdom Time | 08:00 |
| Pocheon-si Upland | Pacific Time | 16:00 |
| Pocheon-si Uppala | India Standard Time | 03:30 |
| Pocheon-si Universal City | Central Time | 14:00 |
| Pocheon-si University Center | Eastern Time | 13:00 |
| Pocheon-si Urbino | Central European Time | 07:00 |
| Pocheon-si Urmar Tanda | India Standard Time | 03:30 |
| Pocheon-si Urizar | Central European Time | 07:00 |
| Pocheon-si Urakawa | Japan Time | 00:00 |
| Pocheon-si Uran Islampur | India Standard Time | 03:30 |
| Pocheon-si Upper Mount Gravatt | Eastern Australia Time | -01:00 |
| Pocheon-si Upper Moutere | New Zealand Time | -03:00 |
| Pocheon-si Upper Coomera | Eastern Australia Time | -01:00 |
| Pocheon-si Upper Darby | Eastern Time | 13:00 |
| Pocheon-si Upper Ferntree Gully | Eastern Australia Time | -01:00 |
| Pocheon-si Tingalpa | Eastern Australia Time | -01:00 |
| Pocheon-si Tinajo | Western European Time | 08:00 |
| Pocheon-si Timmins | Eastern Time | 13:00 |
| Pocheon-si Tipton | Eastern Time | 13:00 |
| Pocheon-si Tintagel | United Kingdom Time | 08:00 |
| Pocheon-si Tipp City | Eastern Time | 13:00 |
| Pocheon-si Tivoli | Eastern Time | 13:00 |
| Pocheon-si Titisee-Neustadt | Central European Time | 07:00 |
| Pocheon-si Titwala | India Standard Time | 03:30 |
| Pocheon-si Tisbury | Eastern Time | 13:00 |
| Pocheon-si Tirumangalam | India Standard Time | 03:30 |
| Pocheon-si Tirupattur | India Standard Time | 03:30 |
| Pocheon-si Tirukazhukundram | India Standard Time | 03:30 |
| Pocheon-si Tirumakudalu Narasipura | India Standard Time | 03:30 |
| Pocheon-si Tirschenreuth | Central European Time | 07:00 |
| Pocheon-si Tiruchendur | India Standard Time | 03:30 |