Gretna in numbers
- Coordinates
- 39.7653, -99.2129
- Elevation
- 570 m above sea level
- Region
- Kansas
- Country
- United States, North America
- Capital
- Washington, D.C. — 1905 km away
- Same name
- 15 more places in the world share this name
See what time it currently is in Gretna, Kansas, United States — the time zone there is America/Chicago (−6).
Gretna, United States
Wednesday, 4 November 2026
UTC−6 · America/Chicago
Local time in Gretna
UTC−6 · no daylight saving time
Gretna keeps America/Chicago clock_time.
Sunrise 7:10 AM Solar noon 12:22 PM Sunset 5:33 PM Daylight 10 h 23 min Night 13 h 37 min Civil twilight 6:42 AM – 6:01 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.
Nearby, Agra and Phillipsburg go by the same clock as Gretna.
Addressing within Gretna draws on 6 postal codes.
Gretna sits in the America/Chicago time zone, which runs at UTC−6. Daylight saving time: No.
The sun rises here at 7:10 AM and sets at 5:33 PM in Gretna today. Daylight adds up to 10 h 23 min.