Butterworthの時間
15:01:27
日の出: 05:52:27 
日没: 18:48:4221:01:27
16:01:27
10:01:27
18:31:27
07:01:27
21:01:27
18:01:27
21:01:27
21:01:27
18:31:27
16:01:27
21:01:27
19:01:27
22:01:27
10:01:27
Butterworthと主要都市の時差
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
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+6
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+6
+6
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+6
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+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-2
-2
-5
-5
-5
-5
-6
-7
-7
-7
-8
-10