| Icheon-si Muzaffarabad | Pakistan Time | 04:00 |
| Icheon-si Guadalupe | Central Time | 14:00 |
| Icheon-si Bağcılar | Turkey Time | 06:00 |
| Icheon-si Sulaymaniyah | Arabian Time | 06:00 |
| Icheon-si Cúcuta | Colombia Time | 14:00 |
| Icheon-si Moradabad | India Standard Time | 03:30 |
| Icheon-si N'Djamena | West Africa Time | 08:00 |
| Icheon-si Langfang | China Time | 01:00 |
| Icheon-si Zhumadian | China Time | 01:00 |
| Icheon-si Yantai | China Time | 01:00 |
| Icheon-si Lviv | Eastern European Time | 06:00 |
| Icheon-si Merida | Central Time | 14:00 |
| Icheon-si Tlalnepantla | Central Time | 14:00 |
| Icheon-si Edmonton | Mountain Time | 15:00 |
| Icheon-si Jeonju-si | Korean Time | 00:00 |
| Icheon-si Zhuzhou | China Time | 01:00 |
| Icheon-si Subang Jaya | Malaysia Time | 01:00 |
| Icheon-si Bhiwandi | India Standard Time | 03:30 |
| Icheon-si Pekanbaru | Western Indonesia Time | 02:00 |
| Icheon-si Seville | Central European Time | 07:00 |
| Icheon-si Tolyatti | Samara Time | 05:00 |
| Icheon-si Jaboatão | Brasilia Time | 12:00 |
| Icheon-si Shizuoka | Japan Time | 00:00 |
| Icheon-si Santo Domingo Oeste | Atlantic Time | 13:00 |
| Icheon-si Rajshahi | Bangladesh Time | 03:00 |
| Icheon-si City of Balikpapan | Central Indonesia Time | 01:00 |
| Icheon-si Changzhi | China Time | 01:00 |
| Icheon-si Bulawayo | Central Africa Time | 07:00 |
| Icheon-si Zagreb | Central European Time | 07:00 |
| Icheon-si Agadir | Western European Time | 08:00 |
| Icheon-si Sarajevo | Central European Time | 07:00 |
| Icheon-si La Plata | Argentina Time | 12:00 |
| Icheon-si Tunis | Central European Time | 08:00 |
| Icheon-si Zhangjiakou | China Time | 01:00 |
| Icheon-si Zigong | China Time | 01:00 |
| Icheon-si Fuxin | China Time | 01:00 |
| Icheon-si Enugu | West Africa Time | 08:00 |
| Icheon-si Tangier | Western European Time | 08:00 |
| Icheon-si Huangshi | China Time | 01:00 |
| Icheon-si Liaoyang | China Time | 01:00 |
| Icheon-si Sheffield | United Kingdom Time | 08:00 |
| Icheon-si Seattle | Pacific Time | 16:00 |
| Icheon-si Denver | Mountain Time | 15:00 |
| Icheon-si El Paso | Mountain Time | 15:00 |
| Icheon-si Kumamoto | Japan Time | 00:00 |
| Icheon-si Raipur | India Standard Time | 03:30 |
| Icheon-si General Santos | Philippine Time | 01:00 |
| Icheon-si Dushanbe | Tajikistan Time | 04:00 |
| Icheon-si Osasco | Brasilia Time | 12:00 |
| Icheon-si San Luis Potosi | Central Time | 14:00 |