TIME ZONE CONVERTER
Kathmandu to Sydney
Time Converter
Convert Kathmandu, Nepal to Sydney, Australia. Compare dates, seasonal differences and meeting hours.
Kathmandu is 4h 15m or 5h 15m behind Sydney in 2026, depending on the date.
9 AM Kathmandu = 2:15 PM Sydney
Selected date: November 4, 2026.
THE QUICK REFERENCE
CSVKathmandu to Sydney conversion table
November 4, 2026 · Date changes are marked.
View the full 24-hour table
| Kathmandu | Sydney |
|---|---|
| 12:00 AM | 5:15 AM |
| 1:00 AM | 6:15 AM |
| 2:00 AM | 7:15 AM |
| 3:00 AM | 8:15 AM |
| 4:00 AM | 9:15 AM |
| 5:00 AM | 10:15 AM |
| 6:00 AM | 11:15 AM |
| 7:00 AM | 12:15 PM |
| 8:00 AM | 1:15 PM |
| 9:00 AM | 2:15 PM |
| 10:00 AM | 3:15 PM |
| 11:00 AM | 4:15 PM |
| Kathmandu | Sydney |
|---|---|
| 12:00 PM | 5:15 PM |
| 1:00 PM | 6:15 PM |
| 2:00 PM | 7:15 PM |
| 3:00 PM | 8:15 PM |
| 4:00 PM | 9:15 PM |
| 5:00 PM | 10:15 PM |
| 6:00 PM | 11:15 PM |
| 7:00 PM | 12:15 AM +1 day |
| 8:00 PM | 1:15 AM +1 day |
| 9:00 PM | 2:15 AM +1 day |
| 10:00 PM | 3:15 AM +1 day |
| 11:00 PM | 4:15 AM +1 day |
Starting with the Sydney working day
These examples start on 2026-11-04 in Sydney.
09:00 Sydney03:45 →Kathmandu · 2026-11-04
17:00 Sydney11:45 →Kathmandu · 2026-11-04
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Kathmandu to Sydney throughout 2026
Keeping 09:00 on the Kathmandu clock produces 2 different destination clock/date answers in 2026. The ranges below use Kathmandu calendar dates, including transition days.
| Dates in Kathmandu · 2026 | Sydney answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Apr 494 dates | 14:15Same date | UTC+05:45 → UTC+11:00 | |
| Apr 5 – Oct 3182 dates | 13:15Same date | UTC+05:45 → UTC+10:00 | |
| Oct 4 – Dec 3189 dates | 14:15Same date | UTC+05:45 → UTC+11:00 |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Kathmandu time become a different date in Sydney?
Your complete source day: 2026-11-04. Each range shows which destination date to use.
Kathmandu · 2026-11-0400:00–18:45UTC+05:45
Sydney · 2026-11-0405:15–24:00UTC+11:00 Same date
Kathmandu · 2026-11-0418:45–24:00UTC+05:45
Sydney · 2026-11-0500:00–05:15UTC+11:00 Next day
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How Sydney compares with Kathmandu throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
+5h 15m
+4h 15m
+5h 15m
Sydney changes its UTC offset in 2026. Kathmandu keeps one UTC offset this year.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | Sydney vs Kathmandu |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 4 Apr 2026, 16:00 UTC | 5h 15m ahead |
| 4 Apr 2026, 16:00 UTC | 3 Oct 2026, 16:00 UTC | 4h 15m ahead |
| 3 Oct 2026, 16:00 UTC | 1 Jan 2027, 00:00 UTC | 5h 15m ahead |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has Sydney 5h 15m ahead relative to Kathmandu. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with Kathmandu |
|---|---|---|
| 4 Apr 2026, 16:00 UTC | 3 Oct 2026, 16:00 UTC | 4h 15m ahead |
PLAN BEYOND A SINGLE DAY
Daily CSVKathmandu–Sydney working hours through 2026
Every date calculated with your working windows. 261 selected Kathmandu workdays; public holidays are not applied.
Least shared time2h 45m
Most common2h 45m
Most shared time3h 45m
Days without a 60-min slot0 / 261
A start time that survives the whole year.
Start a 60-minute meeting in Kathmandu 09:00–10:45.
These starts fit both working windows on every selected Kathmandu workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
Kathmandu: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. Sydney: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
TWO PLACES. ONE CONNECTION.
≈ 9,744 km apartAcross the map. Across the clock.
THE DETAILS THAT MATTER
Kathmandu to Sydney: useful answers
Why is the Kathmandu to Sydney difference sometimes 4h 15m and sometimes 5h 15m?
Kathmandu is 4h 15m or 5h 15m behind Sydney in 2026, depending on the date. Sydney changes its UTC offset in 2026. Kathmandu keeps one UTC offset this year.
Does the Kathmandu–Sydney time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in Kathmandu on 2026-11-04 is 14:15 in Sydney on 2026-11-04. This selected time stays on the same date in both places. Other times can cross midnight.
Can Kathmandu and Sydney meet during working hours?
Your selected working windows share 2h 45m on 2026-11-04. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.
Related time-zone meanings and conversions
Choose the question you need answered
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology