| Wonju-si Embrun | Eastern Time | 13:00 |
| Wonju-si Provincetown | Eastern Time | 13:00 |
| Wonju-si Alamarathupatti | India Standard Time | 03:30 |
| Wonju-si Rhinebeck | Eastern Time | 13:00 |
| Wonju-si Emerald Beach | Eastern Australia Time | -01:00 |
| Wonju-si Profondeville | Central European Time | 07:00 |
| Wonju-si Alagón | Central European Time | 07:00 |
| Wonju-si Rheinsberg | Central European Time | 07:00 |
| Wonju-si Emeryville | Pacific Time | 16:00 |
| Wonju-si Progreso | Eastern Time | 14:00 |
| Wonju-si Alachua | Eastern Time | 13:00 |
| Wonju-si Ribesalbes | Central European Time | 07:00 |
| Wonju-si Emmaus | Eastern Time | 13:00 |
| Wonju-si Progreso | Central Time | 14:00 |
| Wonju-si Al-Qayrawan | Central European Time | 08:00 |
| Wonju-si Riba-roja d'Ebre | Central European Time | 07:00 |
| Wonju-si Empuriabrava | Central European Time | 07:00 |
| Wonju-si Pryor | Central Time | 14:00 |
| Wonju-si Arazane | Western European Time | 08:00 |
| Wonju-si Ribamar | Western European Time | 08:00 |
| Wonju-si Djerba Midun | Central European Time | 08:00 |
| Wonju-si Puchong | Malaysia Time | 01:00 |
| Wonju-si Balmain | Eastern Australia Time | -01:00 |
| Wonju-si Saint-Émilion | Central European Time | 07:00 |
| Wonju-si Djendel | Central European Time | 08:00 |
| Wonju-si Puduvayal | India Standard Time | 03:30 |
| Wonju-si Ballydehob | Ireland Time | 08:00 |
| Wonju-si Saint Francis | Central Time | 14:00 |
| Wonju-si Djilali Ben Amar | Central European Time | 08:00 |
| Wonju-si Puebla de Sanabria | Central European Time | 07:00 |
| Wonju-si Ballsbridge | Ireland Time | 08:00 |
| Wonju-si Saint Georg | Central European Time | 07:00 |
| Wonju-si Els Hostalets de Pierola | Central European Time | 07:00 |
| Wonju-si Pueblo Viejo | Colombia Time | 14:00 |
| Wonju-si Ballston Spa | Eastern Time | 13:00 |
| Wonju-si Saint Davids | United Kingdom Time | 08:00 |
| Wonju-si Elsa | Central Time | 14:00 |
| Wonju-si Puente Piedra | Peru Time | 14:00 |
| Wonju-si Ballina | Eastern Australia Time | -01:00 |
| Wonju-si Saint Croix Falls | Central Time | 14:00 |
| Wonju-si Eltham | New Zealand Time | -03:00 |
| Wonju-si Xuchang | China Time | 01:00 |
| Wonju-si Balsièges | Central European Time | 07:00 |
| Wonju-si Saint-Denis-de-l'Hôtel | Central European Time | 07:00 |
| Wonju-si Elsternwick | Eastern Australia Time | -01:00 |
| Wonju-si Xuzhou | China Time | 01:00 |
| Wonju-si Ballarat Central | Eastern Australia Time | -01:00 |
| Wonju-si Saint Helena | Pacific Time | 16:00 |
| Wonju-si Elstree | United Kingdom Time | 08:00 |
| Wonju-si Yaliyuru | India Standard Time | 03:30 |