Ώρα Haiphong
06:42:23
Ανατολή ηλίου: 06:27:56 
Η δυση του ηλιου: 17:46:3807:42:23
02:42:23
20:42:23
05:12:23
17:42:23
07:42:23
04:42:23
07:42:23
07:42:23
05:12:23
02:42:23
07:42:23
05:42:23
08:42:23
20:42:23
Διαφορά ώρας μεταξύ Haiphong 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