Ώρα Haikou
00:18:15
Ανατολή ηλίου: 07:16:21 
Η δυση του ηλιου: 18:18:4700:18:15
19:18:15
13:18:15
21:48:15
10:18:15
00:18:15
21:18:15
00:18:15
00:18:15
21:48:15
19:18:15
00:18:15
22:18:15
01:18:15
13:18:15
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