Time in Clarksville
Sunday, October 18, 2026
EDT (UTC-4), Eastern Daylight Time
Indiana, United States
Clarksville is 5 hours behind London.
Convert Clarksville time
Finding your time zone…
3:59 PM in Clarksville, Sunday, October 18, 2026
Shared working hours (9:00–18:00)
Time difference from Clarksville
Current time in major cities and how far ahead or behind Clarksville they are. Select a city for a detailed comparison.
| Place | Time now | Difference from Clarksville |
|---|---|---|
| New YorkUnited States | 3:59 PM EDT | ±0 |
| LondonUnited Kingdom | 8:59 PM BST | +5h |
| Los AngelesCalifornia, United States | 12:59 PM PDT | -3h |
| ChicagoIllinois, United States | 2:59 PM CDT | -1h |
| TorontoOntario, Canada | 3:59 PM EDT | ±0 |
| São PauloBrazil | 4:59 PM BRT | +1h |
| ParisFrance | 9:59 PM CEST | +6h |
| BerlinGermany | 9:59 PM CEST | +6h |
| MoscowRussia | 10:59 PM MSK | +7h |
| DubaiUnited Arab Emirates | 11:59 PM GST | +8h |
| New DelhiDelhi, India | 1:29 AM ISTnext day | +9h 30m |
| BangkokThailand | 2:59 AM ICTnext day | +11h |
| Singapore | 3:59 AM SGTnext day | +12h |
| ShanghaiChina | 3:59 AM CSTnext day | +12h |
| TokyoJapan | 4:59 AM JSTnext day | +13h |
| SydneyNew South Wales, Australia | 6:59 AM AEDTnext day | +15h |
| AucklandNew Zealand | 8:59 AM NZDTnext day | +17h |
| JohannesburgSouth Africa | 9:59 PM SAST | +6h |
Clarksville time zone
- Local time
- 3:59 PM
- Date
- Oct 18, 2026
- Time zone
- EDT
- UTC offset
- UTC-4
- IANA time zone
- America/Kentucky/Louisville
- Dialing code
- +1
- Population
- 21,866
- Coordinates
- 38.30, -85.76
Daylight saving time
Clarksville uses daylight saving time: UTC-5 in standard time and UTC-4 in summer. Summer time is in effect now.
Clocks go back 1 hour on Sunday, November 1, 2026: at 2:00 AM it becomes 1:00 AM again.
Sunrise and sunset today
- Sunrise
- 7:54 AM
- Sunset
- 7:01 PM
- Day length
- 11h 7m
- Solar noon
- 1:28 PM
Cities in United States
Cities near Clarksville
- Lexington-FayetteKentucky, United States
- LexingtonKentucky, United States
- CincinnatiOhio, United States
- EvansvilleIndiana, United States
- IndianapolisIndiana, United States
- DaytonOhio, United States
- ClarksvilleTennessee, United States
- NashvilleTennessee, United States
Questions and answers
What time zone is Clarksville in?
Clarksville uses Eastern Daylight Time (America/Kentucky/Louisville); the local time is currently UTC-4.
Does Clarksville observe daylight saving time?
Yes. Clarksville switches between UTC-5 in standard time and UTC-4 in summer.
What is the time difference between Clarksville and London?
Clarksville is 5 hours behind London.
What is the international dialing code for Clarksville?
The country calling code is +1.