| Grand Lake Mecheri | India Standard Time | -11:30 |
| Grand Lake Spearfish | Mountain Time | 00:00 |
| Grand Lake Banská Štiavnica | Central European Time | -08:00 |
| Grand Lake Puerto Vallarta | Central Time | -01:00 |
| Grand Lake Neuerburg | Central European Time | -08:00 |
| Grand Lake Kettleman City | Pacific Time | 01:00 |
| Grand Lake Grottammare | Central European Time | -08:00 |
| Grand Lake Pradines | Central European Time | -08:00 |
| Grand Lake Meadow Lake | Central Time | 00:00 |
| Grand Lake Speightstown | Atlantic Time | -02:00 |
| Grand Lake Bann | Central European Time | -08:00 |
| Grand Lake Puerto Viejo de Talamanca | Central Time | 00:00 |
| Grand Lake Neuhausen am Rheinfall | Central European Time | -08:00 |
| Grand Lake Kfar Monash | Israel Time | -09:00 |
| Grand Lake Groton | Eastern Time | -02:00 |
| Grand Lake Prachatice | Central European Time | -08:00 |
| Grand Lake McKinnon | Eastern Australia Time | -16:00 |
| Grand Lake Spiegelberg | Central European Time | -08:00 |
| Grand Lake Banner Elk | Eastern Time | -02:00 |
| Grand Lake Puerto Morelos | Eastern Time | -01:00 |
| Grand Lake Neuried | Central European Time | -08:00 |
| Grand Lake Kfar Saba | Israel Time | -09:00 |
| Grand Lake Grevesmühlen | Central European Time | -08:00 |
| Grand Lake Praiano | Central European Time | -08:00 |
| Grand Lake McMurray | Eastern Time | -02:00 |
| Grand Lake Špindlerův Mlýn | Central European Time | -08:00 |
| Grand Lake Bang Phli Yai | Indochina Time | -13:00 |
| Grand Lake Plainsboro Center | Eastern Time | -02:00 |
| Grand Lake Neuötting | Central European Time | -08:00 |
| Grand Lake Kfar Tavor | Israel Time | -09:00 |
| Grand Lake Greystoke | United Kingdom Time | -07:00 |
| Grand Lake Prague | Central European Time | -08:00 |
| Grand Lake McRae | Eastern Time | -02:00 |
| Grand Lake Spaichingen | Central European Time | -08:00 |
| Grand Lake Bangana | India Standard Time | -11:30 |
| Grand Lake Puerto Escondido | Central Time | -01:00 |
| Grand Lake Neuperlach | Central European Time | -08:00 |
| Grand Lake Kewanee | Central Time | -01:00 |
| Grand Lake Greyton | South Africa Standard Time | -08:00 |
| Grand Lake Prague | Central European Time | -08:00 |
| Grand Lake Mdina | Central European Time | -08:00 |
| Grand Lake Spanish Fort | Central Time | -01:00 |
| Grand Lake Banff | Mountain Time | 00:00 |
| Grand Lake Puerto Lumbreras | Central European Time | -08:00 |
| Grand Lake Neupré | Central European Time | -08:00 |
| Grand Lake Key Biscayne | Eastern Time | -02:00 |
| Grand Lake Grezzana | Central European Time | -08:00 |
| Grand Lake Prahran | Eastern Australia Time | -16:00 |
| Grand Lake Mechanicsburg | Eastern Time | -02:00 |
| Grand Lake St. Augustine | Eastern Time | -02:00 |