Ώρα Haiphong
20:25:46
Ανατολή ηλίου: 06:27:56 
Η δυση του ηλιου: 17:46:3821:25:46
16:25:46
10:25:46
18:55:46
07:25:46
21:25:46
18:25:46
21:25:46
21:25:46
18:55:46
16:25:46
21:25:46
19:25:46
22:25:46
10:25:46
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