Ώρα Ðông Hà
02:31:15
Ανατολή ηλίου: 06:10:53 
Η δυση του ηλιου: 17:57:4603:31:15
22:31:15
16:31:15
01:01:15
13:31:15
03:31:15
00:31:15
03:31:15
03:31:15
01:01:15
22:31:15
03:31:15
01:31:15
04:31:15
16:31:15
Διαφορά ώρας μεταξύ Ðông Hà 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
-7
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12