| Guwahati Dalhousie | India Standard Time | 00:00 |
| Guwahati Winseler | Central European Time | 03:30 |
| Guwahati Aguadilla Pueblo | Atlantic Time | 09:30 |
| Guwahati Stonegate | United Kingdom Time | 04:30 |
| Guwahati East Aurora | Eastern Time | 09:30 |
| Guwahati Mokpo-si | Korean Time | -03:30 |
| Guwahati Sonora | Pacific Time | 12:30 |
| Guwahati Stroudsburg | Eastern Time | 09:30 |
| Guwahati Dalija | Eastern European Time | 03:30 |
| Guwahati Winnsboro | Central Time | 10:30 |
| Guwahati Agua Amarga | Central European Time | 03:30 |
| Guwahati Street | United Kingdom Time | 04:30 |
| Guwahati Dalkey | Ireland Time | 04:30 |
| Guwahati Mollem | India Standard Time | 00:00 |
| Guwahati Sonipat | India Standard Time | 00:00 |
| Guwahati Strömstad | Central European Time | 03:30 |
| Guwahati Damshagen | Central European Time | 03:30 |
| Guwahati Wingham | United Kingdom Time | 04:30 |
| Guwahati Altona North | Eastern Australia Time | -04:30 |
| Guwahati Střílky | Central European Time | 03:30 |
| Guwahati Damtal | India Standard Time | 00:00 |
| Guwahati Mollerussa | Central European Time | 03:30 |
| Guwahati Tadoussac | Eastern Time | 09:30 |
| Guwahati Sturbridge | Eastern Time | 09:30 |
| Guwahati Damme | Central European Time | 03:30 |
| Guwahati Wommelgem | Central European Time | 03:30 |
| Guwahati Altona | Eastern Australia Time | -04:30 |
| Guwahati Sturgis | Mountain Time | 11:30 |
| Guwahati Dammam | Arabian Time | 02:30 |
| Guwahati Mollis | Central European Time | 03:30 |
| Guwahati Tagaytay | Philippine Time | -02:30 |
| Guwahati Štúrovo | Central European Time | 03:30 |
| Guwahati Danby | Eastern Time | 09:30 |
| Guwahati Wolverton | United Kingdom Time | 04:30 |
| Guwahati Aguilar de Campoo | Central European Time | 03:30 |
| Guwahati Suan Dok | Indochina Time | -01:30 |
| Guwahati Dandong | China Time | -02:30 |
| Guwahati Mayfield | Eastern Australia Time | -04:30 |
| Guwahati Tägerwilen | Central European Time | 03:30 |
| Guwahati Stuttgart | Central Time | 10:30 |
| Guwahati Dahlonega | Eastern Time | 09:30 |
| Guwahati Woodbridge | Eastern Time | 09:30 |
| Guwahati Agurain | Central European Time | 03:30 |
| Guwahati Stutzheim-Offenheim | Central European Time | 03:30 |
| Guwahati Dahisar | India Standard Time | 00:00 |
| Guwahati Mayfield | United Kingdom Time | 04:30 |
| Guwahati Tadcaster | United Kingdom Time | 04:30 |
| Guwahati Tartus | Eastern European Time | 02:30 |
| Guwahati Daimes | Central European Time | 03:30 |
| Guwahati Woodbridge Township | Eastern Time | 09:30 |