Time Difference Between Asuncion and Johannesburg

The time difference between Asuncion and Johannesburg is 5 hours. When it is 12:00 noon in Asuncion, it is 17:00 in Johannesburg. Asuncion uses the America/Asuncion time zone (UTC-3), while Johannesburg uses Africa/Johannesburg (UTC+2).

Johannesburg is 5 hours ahead of Asuncion — 5 hours
Asuncion, Paraguay
19:24:40
Thursday, March 26, 2026
UTC-3 · -03
Johannesburg, South Africa
00:24:40
Friday, March 27, 2026
UTC+2 · SAST

Time Zone Details: Asuncion vs Johannesburg

Detail Asuncion Johannesburg
Time Zone IDAmerica/AsuncionAfrica/Johannesburg
UTC OffsetUTC-3UTC+2
Abbreviation-03SAST
DST ActiveNoNo
CountryParaguaySouth Africa
RegionSouth AmericaAfrica

Best Time to Schedule a Call

There are 3 overlapping business hours between Asuncion and Johannesburg (assuming 9:00–17:00 in each city). The ideal window for calls and meetings is:

09:00–12:00 in Asuncion  =  14:00–17:00 in Johannesburg

Hour-by-Hour Time Conversion

Use this table to quickly convert any hour from Asuncion time to Johannesburg time. Rows highlighted in green indicate overlapping business hours in both cities.

Asuncion Johannesburg
00:00 05:00 Night
01:00 06:00 Night
02:00 07:00 Night
03:00 08:00 Night
04:00 09:00 Night
05:00 10:00 Night
06:00 11:00
07:00 12:00
08:00 13:00
09:00 14:00 Overlap
10:00 15:00 Overlap
11:00 16:00 Overlap
12:00 17:00
13:00 18:00
14:00 19:00
15:00 20:00
16:00 21:00
17:00 22:00
18:00 23:00
19:00 00:00 (+1 day)
20:00 01:00 (+1 day)
21:00 02:00 (+1 day)
22:00 03:00 (+1 day) Night
23:00 04:00 (+1 day) Night

Daylight Saving Time (DST) Impact

Neither Asuncion nor Johannesburg is currently observing daylight saving time. If either city observes DST, the time difference will change by 1 hour when DST begins or ends. Always double-check before scheduling across these time zones during March–April and October–November.

Practical Tips for Asuncion–Johannesburg Scheduling

Compare Asuncion and Johannesburg with Other Cities

From Asuncion

From Johannesburg

Frequently Asked Questions

What is the time difference between Asuncion and Johannesburg?

The time difference is 5 hours. Johannesburg is 5 hours ahead of Asuncion.

Does the time difference change during the year?

It can. If either Asuncion or Johannesburg observes daylight saving time, the gap will shift by 1 hour during the transition periods (typically March–April and October–November).

When is the best time to call from Asuncion to Johannesburg?

The best window is between 09:00 and 12:00 Asuncion time, which corresponds to 14:00–17:00 in Johannesburg. Both sides fall within normal business hours.

How do I convert Asuncion time to Johannesburg time?

Add 5 hours to Asuncion time to get Johannesburg time. Use the hour-by-hour table above for a quick reference.

Related Pages

For sunrise and sunset data, visit TheSunsetTimes.com. For detailed DST schedules, see DaylightSavingTime.info.