Libreville時間
13:40:44
日出: 06:17:56 
日落: 18:24:0120:40:44
15:40:44
09:40:44
18:10:44
06:40:44
20:40:44
17:40:44
20:40:44
20:40:44
18:10:44
15:40:44
20:40:44
18:40:44
21:40:44
09:40:44
Libreville與主要城市的時差
13:40:44
-6
07:40:44
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
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+7
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+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
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+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9