เวลาในCao Bằng
09:00:45
พระอาทิตย์ขึ้น: 06:36:14 
พระอาทิตย์ตก: 17:38:0910:00:45
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10:00:45
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23:00:45
ความแตกต่างของเวลาระหว่างCao Bằngกับเมืองใหญ่
+4
+4
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
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+1
+1
+1
+1
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+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
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-6
-6
-6
-6
-6
-7
-7
-10
-10
-10
-10
-11
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-12
-12