
Current Local Time in Guyancourt, Yvelines, France
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08:54:03
Saturday, 5 April 2025
Country: | France |
Department: | Yvelines |
Languages: | French |
Currency: | Euro (EUR) |
Lat/Long: | 48.7629°N / 2.0753°E |
Elevation: | 163 m |
Country Code: | +33 |
Weather
°C
Change Units for Weather
Now

Sunny
13 °C
Sun, 6

Sunny
16 / 9 °C
Mon, 7

Sunny
15 / 5 °C
Tue, 8

Sunny
17 / 7 °C
Time Zone

Time Zone
CET (Central European Time)
GMT/UTC +1 hour

Time Zone
Currently Active
CEST (Central European Summer Time)
GMT/UTC +2 hours

DST started
30 Mar 2025
Forward 1 hour
From 2:00 AM to 3:00 AM

DST ends
26 Oct 2025
Back 1 hour
From 3:00 AM to 2:00 AM
Sun & Moon

Sunrise
07:20

Sunset
20:27

Day length
13 hours, 07 minutes
+3m 32s longer

Moon 49%
Rise - 12:06
Set - 04:32
Time Zone ConverterCompare the local time of two time zones, countries or cities of the world | ![]() |
Guyancourt
Time Difference to major World Cities
Upcoming Holidays
Monday, April 21, 2025 Easter Monday
Thursday, May 1, 2025 May Day (Labor Day)
Thursday, May 8, 2025 Victory Day
Thursday, May 29, 2025 Ascension Day
Monday, June 9, 2025 Pentecost Monday
Airports
Toussus-le-Noble Airport, TNF About 3 km from Guyancourt
Paris-Orly Airport, ORY About 23 km from Guyancourt
Paris-Le Bourget Airport, LBG About 35 km from Guyancourt
Pontoise – Cormeilles Aerodrome, POX About 37 km from Guyancourt
Paris Charles de Gaulle Airport, CDG About 44 km from Guyancourt
See on the Map
Major cities in the vicinity of Guyancourt, France
Paris ... (23 Km)
Orléans ... (96 Km)
Rouen ... (104 Km)
Amiens ... (127 Km)
Reims ... (153 Km)
Le Mans ... (162 Km)
Le Havre ... (165 Km)
Caen ... (185 Km)
Bourges ... (189 Km)
Lille ... (219 Km)
Mons ... (232 Km)
Kortrijk ... (245 Km)
Charleroi ... (250 Km)
Dijon ... (273 Km)
Namur ... (276 Km)
Ostend ... (280 Km)
Ghent ... (281 Km)
Bruges ... (284 Km)
Brussels ... (284 Km)
Rennes ... (286 Km)
Canterbury ... (289 Km)
Esch-sur-Alzette ... (295 Km)
Leuven ... (302 Km)
Dudelange ... (302 Km)
Metz ... (302 Km)
Mechelen ... (305 Km)
Saint Helier ... (308 Km)
Luxembourg ... (316 Km)
Antwerp ... (320 Km)
Nantes ... (320 Km)
Note: The distance between two locations is provided as an aerial distance for informational purposes only. While approximate, this calculation is based on reliable data and may vary slightly from the actual distance as reported in official forecasts and advisories.