Ώρα Cao Bằng
04:07:33
Ανατολή ηλίου: 06:23:04 
Η δυση του ηλιου: 17:10:3505:07:33
00:07:33
18:07:33
02:37:33
15:07:33
05:07:33
02:07:33
05:07:33
05:07:33
02:37:33
00:07:33
05:07:33
03:07:33
06:07:33
18:07:33
Διαφορά ώρας μεταξύ Cao Bằng και μεγάλων πόλεων
+4
+4
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+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
-6
-6
-6
-6
-6
-6
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12