Ώρα Haikou
18:40:37
Ανατολή ηλίου: 07:16:02 
Η δυση του ηλιου: 18:16:4918:40:37
13:40:37
07:40:37
16:10:37
04:40:37
18:40:37
15:40:37
18:40:37
18:40:37
16:10:37
13:40:37
18:40:37
16:40:37
19:40:37
07:40:37
Διαφορά ώρας μεταξύ Haikou και μεγάλων πόλεων
+3
+3
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-8
-8
-11
-11
-11
-11
-12