Czas Đồng Hới
20:42:01
Wschód słońca: 06:26:30 
Zachód słońca: 17:36:5321:42:01
16:42:01
10:42:01
19:12:01
07:42:01
21:42:01
18:42:01
21:42:01
21:42:01
19:12:01
16:42:01
21:42:01
19:42:01
22:42:01
10:42:01
Różnica czasu między Đồng Hới a większymi miastami
+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