What time is it in Guyancourt, France?
Tuesday, November 10, 2026
Sun: ↑ 07:52 ↓ 17:18 (9 h 25 m)
Time Zone
Central European Standard Time
UTC Offset
UTC+1:00
DST Status
Not active
Abbreviation
CET
Sunrise
7:52:41 AM
Sunset
5:18:31 PM
Day Length
9 h 25 m
Population
31,989
Latitude
48.7733° N
Longitude
2.0739° E
Coordinates
48.7733° N, 2.0739° E
Time difference from Guyancourt
| Los Angeles | − 9 hours |
|---|---|
| Chicago | − 7 hours |
| New York City | − 6 hours |
| Toronto | − 6 hours |
| São Paulo | − 4 hours |
| London | − 1 hours |
| Paris | 0 |
| Zürich | 0 |
| Lagos | 0 |
| Johannesburg | + 1 hours |
| Cairo | + 1 hours |
| Istanbul | + 2 hours |
| Moscow | + 2 hours |
| Dubai | + 3 hours |
| Mumbai | + 4 hours 30 minutes |
| Hong Kong | + 7 hours |
| Singapore | + 7 hours |
| Shanghai | + 7 hours |
| Tokyo | + 8 hours |
| Sydney | + 10 hours |
Local time in Guyancourt, France
Guyancourt, France follows Central European Standard Time (UTCUTC+1:00). This page shows the live local time and date, daylight length, and how Guyancourt, France lines up with other places in France. The clock follows daylight saving when this time zone uses it.
Other Cities in France
Frequently Asked Questions
What time is it in Guyancourt?
The current local time in Guyancourt, France is 4:46:49 PM on Tuesday, November 10, 2026.
What time zone is Guyancourt in?
Guyancourt uses the Central European Standard Time time zone (UTC+1:00). Not active.
What is the UTC offset for Guyancourt?
Guyancourt is UTC+1:00 from Coordinated Universal Time (UTC).
What are the coordinates of Guyancourt?
Guyancourt is located at 48.7733° N, 2.0739° E (latitude 48.7733° N, longitude 2.0739° E).
