Guyancourt में समय
07:43:20
सूर्योदय: 08:44:26 
सूर्य का अस्त होना: 17:07:5714:43:20
09:43:20
03:43:20
12:13:20
00:43:20
14:43:20
11:43:20
14:43:20
14:43:20
12:13:20
09:43:20
14:43:20
12:43:20
15:43:20
03:43:20
Guyancourt और प्रमुख शहरों के बीच समय का अंतर
+7
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+7
+7
+7
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+5.5
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+4.5
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+4.5
+4
+4
+3.5
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+2.5
+2
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+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
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-9