| Wonju-si Le Claire | Central Time | 14:00 |
| Wonju-si Theni | India Standard Time | 03:30 |
| Wonju-si Howrah | India Standard Time | 03:30 |
| Wonju-si Teulada | Central European Time | 07:00 |
| Wonju-si Mansfield | Eastern Time | 13:00 |
| Wonju-si Rosemère | Eastern Time | 13:00 |
| Wonju-si Howell | Eastern Time | 13:00 |
| Wonju-si Artà | Central European Time | 07:00 |
| Wonju-si Le Faouët | Central European Time | 07:00 |
| Wonju-si Toowong | Eastern Australia Time | -01:00 |
| Wonju-si Huajuapan de León | Central Time | 14:00 |
| Wonju-si Teupitz | Central European Time | 07:00 |
| Wonju-si Mansoura | Eastern European Time | 07:00 |
| Wonju-si Rosemont | Central Time | 14:00 |
| Wonju-si Gilcrux | United Kingdom Time | 08:00 |
| Wonju-si Asangaon | India Standard Time | 03:30 |
| Wonju-si Lebec | Pacific Time | 16:00 |
| Wonju-si Thep Kasattri | Indochina Time | 02:00 |
| Wonju-si Gig Harbor | Pacific Time | 16:00 |
| Wonju-si Terrigal | Eastern Australia Time | -01:00 |
| Wonju-si Mannachanallur | India Standard Time | 03:30 |
| Wonju-si Pazhayangadi | India Standard Time | 03:30 |
| Wonju-si Gilze | Central European Time | 07:00 |
| Wonju-si Ascot Vale | Eastern Australia Time | -01:00 |
| Wonju-si Leamington | Eastern Time | 13:00 |
| Wonju-si Thera | Eastern European Time | 06:00 |
| Wonju-si Gillitts | South Africa Standard Time | 07:00 |
| Wonju-si Tullamarine | Eastern Australia Time | -01:00 |
| Wonju-si Manning | Eastern Time | 13:00 |
| Wonju-si Peachtree Corners | Eastern Time | 13:00 |
| Wonju-si Gilmer | Central Time | 14:00 |
| Wonju-si Asendorf | Central European Time | 07:00 |
| Wonju-si Leavenworth | Pacific Time | 16:00 |
| Wonju-si Torelló | Central European Time | 07:00 |
| Wonju-si Giaveno | Central European Time | 07:00 |
| Wonju-si Tullamore | Ireland Time | 08:00 |
| Wonju-si Manor | India Standard Time | 03:30 |
| Wonju-si Pearce | Eastern Australia Time | -01:00 |
| Wonju-si Giardini Naxos | Central European Time | 07:00 |
| Wonju-si Ascoli Satriano | Central European Time | 07:00 |
| Wonju-si Le Puy | Central European Time | 07:00 |
| Wonju-si Torazo | Central European Time | 07:00 |
| Wonju-si Gibsons | Pacific Time | 16:00 |
| Wonju-si Tulum | Eastern Time | 14:00 |
| Wonju-si Manor | Central Time | 14:00 |
| Wonju-si Pawleys Island | Eastern Time | 13:00 |
| Wonju-si Giessen | Central European Time | 07:00 |
| Wonju-si Ascona | Central European Time | 07:00 |
| Wonju-si Le Puy-Notre-Dame | Central European Time | 07:00 |
| Wonju-si Topanga | Pacific Time | 16:00 |