Ώρα Đồng Hới
14:18:26
Ανατολή ηλίου: 06:26:20 
Η δυση του ηλιου: 17:46:2415:18:26
10:18:26
04:18:26
12:48:26
01:18:26
15:18:26
12:18:26
15:18:26
15:18:26
12:48:26
10:18:26
15:18:26
13:18:26
16:18:26
04:18:26
Διαφορά ώρας μεταξύ Đồng Hới 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