| Cheonan-si Carle Place | Eastern Time | 13:00 |
| Cheonan-si Orono | Central Time | 14:00 |
| Cheonan-si Oberwesel | Central European Time | 07:00 |
| Cheonan-si Rende | Central European Time | 07:00 |
| Cheonan-si Clinton | Central Time | 14:00 |
| Cheonan-si Ormond | Eastern Australia Time | -01:00 |
| Cheonan-si Mur-de-Sologne | Central European Time | 07:00 |
| Cheonan-si Saint-Émilion | Central European Time | 07:00 |
| Cheonan-si Carlingford | Ireland Time | 08:00 |
| Cheonan-si North Wales | Eastern Time | 13:00 |
| Cheonan-si Oberkorn | Central European Time | 07:00 |
| Cheonan-si Saint-Denis-de-l'Hôtel | Central European Time | 07:00 |
| Cheonan-si Clontarf | Ireland Time | 08:00 |
| Cheonan-si North Yarmouth | Eastern Time | 13:00 |
| Cheonan-si Murwillumbah | Eastern Australia Time | -01:00 |
| Cheonan-si Saint Francis | Central Time | 14:00 |
| Cheonan-si Carlin | Pacific Time | 16:00 |
| Cheonan-si North Truro | Eastern Time | 13:00 |
| Cheonan-si Oberlin | Eastern Time | 13:00 |
| Cheonan-si Saint Georg | Central European Time | 07:00 |
| Cheonan-si Clusane | Central European Time | 07:00 |
| Cheonan-si Northbridge | Eastern Australia Time | -01:00 |
| Cheonan-si Murten | Central European Time | 07:00 |
| Cheonan-si Saint George | Eastern Australia Time | -01:00 |
| Cheonan-si Carlton | Eastern Australia Time | -01:00 |
| Cheonan-si Norway | Eastern Time | 13:00 |
| Cheonan-si Obernberg am Brenner | Central European Time | 07:00 |
| Cheonan-si Saint-Georges | Eastern Time | 13:00 |
| Cheonan-si Clemson | Eastern Time | 13:00 |
| Cheonan-si Norwood | Central Australia Time | -00:30 |
| Cheonan-si Murthal | India Standard Time | 03:30 |
| Cheonan-si Saint-Georges | Eastern Time | 13:00 |
| Cheonan-si Carlton North | Eastern Australia Time | -01:00 |
| Cheonan-si Norwood | Eastern Time | 13:00 |
| Cheonan-si Oaxaca | Central Time | 14:00 |
| Cheonan-si Saint-Georges-sur-Meuse | Central European Time | 07:00 |
| Cheonan-si Cleobury Mortimer | United Kingdom Time | 08:00 |
| Cheonan-si Northwood | Eastern Time | 13:00 |
| Cheonan-si Murton | United Kingdom Time | 08:00 |
| Cheonan-si Saint Helena | Pacific Time | 16:00 |
| Cheonan-si Carmel-by-the-Sea | Pacific Time | 16:00 |
| Cheonan-si Northwood | United Kingdom Time | 08:00 |
| Cheonan-si Oamaru | New Zealand Time | -03:00 |
| Cheonan-si Saint-Gilles | Central European Time | 07:00 |
| Cheonan-si Clerques | Central European Time | 07:00 |
| Cheonan-si Northvale | Eastern Time | 13:00 |
| Cheonan-si Murrells Inlet | Eastern Time | 13:00 |
| Cheonan-si Saint-Gobain | Central European Time | 07:00 |
| Cheonan-si Carnac | Central European Time | 07:00 |
| Cheonan-si Ostellato | Central European Time | 07:00 |