Đồng Hớiの時間
16:30:55
日の出: 06:27:03 
日没: 17:42:2317:30:55
12:30:55
06:30:55
15:00:55
03:30:55
17:30:55
14:30:55
17:30:55
17:30:55
15:00:55
12:30:55
17:30:55
15:30:55
18:30:55
06:30:55
Đồng Hớiと主要都市の時差
+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