Ώρα Haiphong
09:51:11
Ανατολή ηλίου: 05:47:54 
Η δυση του ηλιου: 17:31:0710:51:11
05:51:11
23:51:11
08:21:11
20:51:11
10:51:11
07:51:11
10:51:11
10:51:11
08:21:11
05:51:11
10:51:11
08:51:11
11:51:11
23:51:11
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
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-7
-10
-10
-10
-10
-11
-11
-12
-12