Móng Cái時間
03:42:30
日出: 06:27:25 
日落: 17:20:1604:42:30
23:42:30
17:42:30
02:12:30
14:42:30
04:42:30
01:42:30
04:42:30
04:42:30
02:12:30
23:42:30
04:42:30
02:42:30
05:42:30
17:42:30
Móng Cái與主要城市的時差
+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