| Biên Hòa Heathridge | Western Australia Time | -01:00 |
| Biên Hòa Yallambie | Eastern Australia Time | -03:00 |
| Biên Hòa Headingley | Central Time | 12:00 |
| Biên Hòa Headland | Central Time | 12:00 |
| Biên Hòa Healdsburg | Pacific Time | 14:00 |
| Biên Hòa Hayden | Pacific Time | 14:00 |
| Biên Hòa Hayti | Central Time | 12:00 |
| Biên Hòa Haymarket | Eastern Australia Time | -03:00 |
| Biên Hòa Haymarket | Eastern Time | 11:00 |
| Biên Hòa Gräfenhainichen | Central European Time | 05:00 |
| Biên Hòa Grafschaft | Central European Time | 05:00 |
| Biên Hòa Grafton | Eastern Australia Time | -03:00 |
| Biên Hòa Goxhill | United Kingdom Time | 06:00 |
| Biên Hòa Govone | Central European Time | 05:00 |
| Biên Hòa Grafton | Central Time | 12:00 |
| Biên Hòa Gramado | Brasilia Time | 10:00 |
| Biên Hòa Grambling | Central Time | 12:00 |
| Biên Hòa Hawthorn | Eastern Australia Time | -03:00 |
| Biên Hòa Hawthorn East | Eastern Australia Time | -03:00 |
| Biên Hòa Graikas | Eastern European Time | 04:00 |
| Biên Hòa Hawera | New Zealand Time | -05:00 |
| Biên Hòa Hawes | United Kingdom Time | 06:00 |
| Biên Hòa Hawkesbury | Eastern Time | 11:00 |
| Biên Hòa Göreme Belediyesi | Turkey Time | 04:00 |
| Biên Hòa Gorey | Ireland Time | 06:00 |
| Biên Hòa Frostburg | Eastern Time | 11:00 |
| Biên Hòa Fruitland Park | Eastern Time | 11:00 |
| Biên Hòa Gore | New Zealand Time | -05:00 |
| Biên Hòa Goult | Central European Time | 05:00 |
| Biên Hòa Gossau | Central European Time | 05:00 |
| Biên Hòa Gotha | Eastern Time | 11:00 |
| Biên Hòa Gothenburg | Central European Time | 05:00 |
| Biên Hòa Gothenburg | Central Time | 12:00 |
| Biên Hòa Gote | India Standard Time | 01:30 |
| Biên Hòa Gort | Ireland Time | 06:00 |
| Biên Hòa Gosford | Eastern Australia Time | -03:00 |
| Biên Hòa Jette | Central European Time | 05:00 |
| Biên Hòa Jettingen-Scheppach | Central European Time | 05:00 |
| Biên Hòa Jhikli Ambwari | India Standard Time | 01:30 |
| Biên Hòa Kebili | West Africa Time | 06:00 |
| Biên Hòa Kazhakkoottam | India Standard Time | 01:30 |
| Biên Hòa Kazhipathur | India Standard Time | 01:30 |
| Biên Hòa København | Central European Time | 05:00 |
| Biên Hòa København | Central European Time | 05:00 |
| Biên Hòa København | Central European Time | 05:00 |
| Biên Hòa København | Central European Time | 05:00 |
| Biên Hòa Keaau | Hawaii-Aleutian Time | 17:00 |
| Biên Hòa Jinzhou | China Time | -01:00 |
| Biên Hòa Jim Thorpe | Eastern Time | 11:00 |
| Biên Hòa Jinan | China Time | -01:00 |