Rapid City, SD to Lima: time difference
Lima is 1 h ahead of Rapid City, SD. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Rapid City, SD 11:53 11:53 AM Lima 12:53 12:53 PM You –:–
11:53 11:53 AM
Mountain Daylight Time · UTC-6
☀️ 07:13 · 🌙 18:04
12:53 12:53 PM
Peru Standard Time · UTC-5
☀️ 05:42 · 🌙 18:06
·
+1 h
Lima is 1 h ahead of Rapid City, SD.
When you, Rapid City, SD and Lima are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Rapid City, SD
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇵🇪 Lima
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇺🇸 Rapid City, SD | 🇵🇪 Lima |
|---|---|---|
| Local time | 11:53 | 12:53 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Mountain Daylight Time | Peru Standard Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Rapid City, SD | — | +1 h |
| IANA zone | America/Denver | America/Lima |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:13 | 05:42 |
| Sunset | 18:04 | 18:06 |
| Daylight | 10 h 51 min | 12 h 24 min |
| People on this clock | 74,703 | 9,989,369 |
Compare Rapid City, SD with another city
More comparisons with Rapid City, SD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rapid City, SD and Lima: common questions
How far ahead of Rapid City, SD, is Lima?
Lima is 1 hour ahead of Rapid City: UTC−5 against UTC−6.
If it is 9:00 AM in Rapid City, SD, what time is it in Lima?
At 9:00 AM in Rapid City, clocks in Lima show 10:00 AM.
If it is 6:00 PM in Rapid City, SD, what time is it in Lima?
At 6:00 PM in Rapid City, clocks in Lima show 7:00 PM.
Is there a time when both Rapid City, SD, and Lima are at work?
Yes: from 9:00 AM to 5:00 PM in Rapid City (10:00 AM to 6:00 PM in Lima), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Lima?
From 11:00 PM in Rapid City, SD, it is already the next day in Lima. The other way round, until 1:00 AM in Lima it is still the previous day in Rapid City.
Does the time gap between Rapid City, SD, and Lima change during the year?
Yes – daylight saving time is used in Rapid City but not in Lima. From November 1, 2026, Lima will be 2 hours ahead of Rapid City.
