Convert Caracas (GMT-4) to Adelaide (GMT+10:30) Time — 13 hours 30 minutes apart
America/Caracas · GMT-4 · UTC-4 | Australia/Adelaide · GMT+10:30 · UTC+9:30 · 13 hours 30 minutes difference · 195 cities · DST applies
24-Hour Overlap Timeline
⚠ Adelaide observes daylight saving time — offset may vary by up to 1 hour seasonally
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UTC → | ||||||||||||||||||||||||
| 🇻🇪 Caracas UTC-4 | 8p | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p |
| 🇦🇺 Adelaide UTC+9:30 | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a |
Key Facts: Caracas (GMT-4) vs Adelaide (GMT+10:30)
Find Cities in Caracas & Adelaide Timezones
The GMT-4 and GMT+10:30 timezones are separated by 13 hours 30 minutes. Caracas is the largest city in the America/Caracas zone and Adelaide is the largest in Australia/Adelaide. Adelaide observes daylight saving time — the difference may change by 1 hour seasonally. For scheduling between these regions, the key fact is: there is no comfortable overlap during standard business hours.
Best Times to Schedule Calls: Caracas (GMT-4) ↔ Adelaide (GMT+10:30)
| Caracas (GMT-4) | Adelaide (GMT+10:30) | Quality |
|---|---|---|
| 12:00 AM | 1:00 PM | ❌ |
| 1:00 AM | 2:00 PM | ❌ |
| 2:00 AM | 3:00 PM | ❌ |
| 3:00 AM | 4:00 PM | ❌ |
| 4:00 AM | 5:00 PM | ❌ |
| 5:00 AM | 6:00 PM | ❌ |
| 6:00 AM | 7:00 PM | ❌ |
| 7:00 AM | 8:00 PM | ❌ |
| 8:00 AM | 9:00 PM | ❌ |
| 9:00 AM | 10:00 PM | ❌ |
| 10:00 AM | 11:00 PM | ❌ |
| 11:00 AM | 12:00 AM +1 day | ❌ |
| 12:00 PM | 1:00 AM +1 day | ❌ |
| 1:00 PM | 2:00 AM +1 day | ❌ |
| 2:00 PM | 3:00 AM +1 day | ❌ |
| 3:00 PM | 4:00 AM +1 day | ❌ |
| 4:00 PM | 5:00 AM +1 day | ❌ |
| 5:00 PM | 6:00 AM +1 day | ❌ |
| 6:00 PM | 7:00 AM +1 day | ⚠️ |
| 7:00 PM | 8:00 AM +1 day | ⚠️ |
| 8:00 PM | 9:00 AM +1 day | ❌ |
| 9:00 PM | 10:00 AM +1 day | ❌ |
| 10:00 PM | 11:00 AM +1 day | ❌ |
| 11:00 PM | 12:00 PM +1 day | ❌ |
Work hours defined as 09:00–18:00 local time. ✅ Both in work hours ⚠️ Borderline ❌ Outside work hours.
GMT-4 to GMT+10:30: Complete 24-Hour Time Conversion Table
| Caracas (GMT-4) | Adelaide (GMT+10:30) | IST (UTC+5:30) |
|---|---|---|
| 12:00 AM | 1:30 PM | 9:30 AM |
| 1:00 AM | 2:30 PM | 10:30 AM |
| 2:00 AM | 3:30 PM | 11:30 AM |
| 3:00 AM | 4:30 PM | 12:30 PM |
| 4:00 AM | 5:30 PM | 1:30 PM |
| 5:00 AM | 6:30 PM | 2:30 PM |
| 6:00 AM | 7:30 PM | 3:30 PM |
| 7:00 AM | 8:30 PM | 4:30 PM |
| 8:00 AM | 9:30 PM | 5:30 PM |
| 9:00 AM | 10:30 PM | 6:30 PM |
| 10:00 AM | 11:30 PM | 7:30 PM |
| ← Date changes in Adelaide → | ||
| 11:00 AM | 12:30 AM +1 | 8:30 PM |
| 12:00 PM | 1:30 AM +1 | 9:30 PM |
| 1:00 PM | 2:30 AM +1 | 10:30 PM |
| 2:00 PM | 3:30 AM +1 | 11:30 PM |
| 3:00 PM | 4:30 AM +1 | 12:30 AM |
| 4:00 PM | 5:30 AM +1 | 1:30 AM |
| 5:00 PM | 6:30 AM +1 | 2:30 AM |
| 6:00 PM | 7:30 AM +1 | 3:30 AM |
| 7:00 PM | 8:30 AM +1 | 4:30 AM |
| 8:00 PM | 9:30 AM +1 | 5:30 AM |
| 9:00 PM | 10:30 AM +1 | 6:30 AM |
| 10:00 PM | 11:30 AM +1 | 7:30 AM |
| 11:00 PM | 12:30 PM +1 | 8:30 AM |
IST (India Standard Time, UTC+5:30) shown as reference for Indian users. +1/−1 indicates a different calendar day.
194 Cities in Caracas (GMT-4) & 1 Cities in Adelaide (GMT+10:30)
Caracas & 193 more — Caracas (GMT-4, UTC-4)
- Caracas, VE 3.2M
- Santa Cruz de la Sierra, BO 3.2M
- Maracaibo, VE 2.7M
- Valencia, VE 2.6M
- San Juan, PR 1.8M
- Maracay, VE 1.7M
- Santiago, DO 1.3M
- Barquisimeto, VE 1.2M
- Santo Domingo, DO 1.1M
- Ciudad Guayana, VE 978K
- Santo Domingo Este, DO 949K
- El Alto, BO 943K
- Cochabamba, BO 856K
- Barcelona, VE 815K
- Campo Grande, BR 664K
Adelaide & cities — Adelaide (GMT+10:30, UTC+9:30)
- Adelaide, AU 1.4M
⚠️ Daylight Saving Time Affects This Pair
| Timezone | DST? | Standard | Daylight |
|---|---|---|---|
| America/Caracas | No | UTC-4 | — |
| Australia/Adelaide | Yes | UTC+9:30 | UTC+10.5 |
During DST periods the time difference between these zones may be 14 hours 30 minutes instead of 13 hours 30 minutes. Always verify the current offset if scheduling calls near clock-change dates.