| Laupersdorf Byford | Western Australia Time | -07:00 |
| Laupersdorf Byrdstown | Central Time | 07:00 |
| Laupersdorf Byrnihat | India Standard Time | -04:30 |
| Laupersdorf Byron | Eastern Time | 06:00 |
| Laupersdorf Byron Bay | Eastern Australia Time | -10:00 |
| Laupersdorf Bytča | Central European Time | 00:00 |
| Laupersdorf Cabudare | Venezuela Time | 05:00 |
| Laupersdorf Cabramatta | Eastern Australia Time | -10:00 |
| Laupersdorf Cabrerets | Central European Time | 00:00 |
| Laupersdorf Cabrils | Central European Time | 00:00 |
| Laupersdorf Cabazon | Pacific Time | 09:00 |
| Laupersdorf Cabo de Gata | Central European Time | 00:00 |
| Laupersdorf Cabarete | Atlantic Time | 05:00 |
| Laupersdorf Coina | Western European Time | 01:00 |
| Laupersdorf Coffeyville | Central Time | 07:00 |
| Laupersdorf Chandanpur | India Standard Time | -04:30 |
| Laupersdorf Chandigadh | India Standard Time | -04:30 |
| Laupersdorf Chandrapur | Nepal Time | -04:45 |
| Laupersdorf Chalong | Indochina Time | -06:00 |
| Laupersdorf Chamonix | Central European Time | 00:00 |
| Laupersdorf Chamblee | Eastern Time | 06:00 |
| Laupersdorf Collingwood | Eastern Australia Time | -10:00 |
| Laupersdorf Collingswood | Eastern Time | 06:00 |
| Laupersdorf Cologna Veneta | Central European Time | 00:00 |
| Laupersdorf Cologne | Central European Time | 00:00 |
| Laupersdorf College Place | Pacific Time | 09:00 |
| Laupersdorf Collegeville | Eastern Time | 06:00 |
| Laupersdorf Colfax | Pacific Time | 09:00 |
| Laupersdorf Cold Spring | Eastern Time | 06:00 |
| Laupersdorf Coldwater | Eastern Time | 06:00 |
| Laupersdorf Colares | Western European Time | 01:00 |
| Laupersdorf Colborne | Eastern Time | 06:00 |
| Laupersdorf Colombo | India Standard Time | -04:30 |
| Laupersdorf Coloncito | Eastern Time | 06:00 |
| Laupersdorf Colonel Light Gardens | Central Australia Time | -09:30 |
| Laupersdorf Colònia de Sant Jordi | Central European Time | 00:00 |
| Laupersdorf Colp | Central Time | 07:00 |
| Laupersdorf Columbia Falls | Mountain Time | 08:00 |