Calca in numbers
- Coordinates
- 41.4070, 31.8960
- Region
- Zonguldak Province
- Country
- Turkey, Asia
- Capital
- Ankara — 184 km away
- Same name
- 12 more places in the world share this name
The current local time in Calca, Zonguldak Province, Turkey — time zone Europe/Istanbul (+3) — is shown right here.
Calca, Turkey
Monday, 2 November 2026
UTC+3 · Europe/Istanbul
Local time in Calca
UTC+3 · no daylight saving time
Local time in Calca, Zonguldak Province.
Sunrise 7:26 AM Solar noon 12:37 PM Sunset 5:48 PM Daylight 10 h 23 min Night 13 h 37 min Civil twilight 6:57 AM – 6:17 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
The register holds 4 postal codes for Calca.
In Calca the time zone is Europe/Istanbul and the offset is UTC+3. Daylight saving time used: No.
At Calca the sun clears the horizon at 7:26 AM and sinks again at 5:48 PM. The gap between them is 10 h 23 min.
Places close to Calca, among them Velibeyler and Tosunlar, share its time.