Current time in Kostyantynivka
Kostyantynivka — exact time with seconds online. Kostyantynivka — daylight saving time transitions.Donetska Oblast', Kostyantynivka — time is now
AM
04:48:
52
Sunday,
3
August
2025
Kostyantynivka on the map
AM
2025
August
Su
03
05
35
10
40
3
9
15
45
20
50
25
55
6
12
30
00
Information
| Population | ~91 259 |
| Automotive region code | AH, КН, 05 |
| GPS coordinates (latitude, longitude) | 48.514069,37.687129 |
Kostyantynivka — switching to winter and summer time
| Time zone | UTC+03:00 |
| Changeover to summer time UTC+03:00 | Sunday, 30 March 2025, 03:00 |
| Changeover to winter time UTC+02:00 | Sunday, 26 October 2025, 04:00 |