| Hardoi Bowral | Eastern Australia Time | -04:30 |
| Hardoi Cunit | Central European Time | 03:30 |
| Hardoi Fennell Bay | Eastern Australia Time | -04:30 |
| Hardoi Pimpalgaon Baswant | India Standard Time | 00:00 |
| Hardoi Sayalonga | Central European Time | 03:30 |
| Hardoi Srimushnam | India Standard Time | 00:00 |
| Hardoi Box Hill | Eastern Australia Time | -04:30 |
| Hardoi Pillayarkuppam | India Standard Time | 00:00 |
| Hardoi Sidon District | Eastern European Time | 02:30 |
| Hardoi Cuorgnè | Central European Time | 03:30 |
| Hardoi Box Hill South | Eastern Australia Time | -04:30 |
| Hardoi Pilot Butte | Central Time | 11:30 |
| Hardoi Sidmouth | United Kingdom Time | 04:30 |
| Hardoi Srikalahasti | India Standard Time | 00:00 |
| Hardoi Boyertown | Eastern Time | 09:30 |
| Hardoi Pilot Mountain | Eastern Time | 09:30 |
| Hardoi Siesta Key | Eastern Time | 09:30 |
| Hardoi Chikusa Ward | Japan Time | -03:30 |
| Hardoi Berhampore | India Standard Time | 00:00 |
| Hardoi Pilerne | India Standard Time | 00:00 |
| Hardoi Signal Mountain | Eastern Time | 09:30 |
| Hardoi Sri Aman | Malaysia Time | -02:30 |
| Hardoi Berkeley Springs | Eastern Time | 09:30 |
| Hardoi Pincourt | Eastern Time | 09:30 |
| Hardoi Sigulda | Eastern European Time | 02:30 |
| Hardoi Capitol Heights | Eastern Time | 09:30 |
| Hardoi Berkeley Vale | Eastern Australia Time | -04:30 |
| Hardoi Pinamar | Argentina Time | 08:30 |
| Hardoi Siheung-si | Korean Time | -03:30 |
| Hardoi Torrijos | Central European Time | 03:30 |
| Hardoi Berkley | Eastern Time | 09:30 |
| Hardoi Pilicode | India Standard Time | 00:00 |
| Hardoi Sigatoka | Fiji Time | -06:30 |
| Hardoi Capitola | Pacific Time | 12:30 |
| Hardoi Berg | Central European Time | 03:30 |
| Hardoi Pimpri-Chinchwad | India Standard Time | 00:00 |
| Hardoi Sudbury | Eastern Time | 09:30 |
| Hardoi Torreglia | Central European Time | 03:30 |
| Hardoi Bergem | Central European Time | 03:30 |
| Hardoi Pineville | Eastern Time | 09:30 |
| Hardoi Sinaia | Eastern European Time | 02:30 |
| Hardoi Capraia E Limite | Central European Time | 03:30 |
| Hardoi Bergen | Central European Time | 03:30 |
| Hardoi Pine Bush | Eastern Time | 09:30 |
| Hardoi Simrishamn N | Central European Time | 03:30 |
| Hardoi Toshima | Japan Time | -03:30 |
| Hardoi Berea | South Africa Standard Time | 03:30 |
| Hardoi Pinehurst | Eastern Time | 09:30 |
| Hardoi Simpang Renggam | Malaysia Time | -02:30 |
| Hardoi Chester Hill | Eastern Australia Time | -04:30 |