Cao Lãnhの時間
14:37:10
日の出: 06:17:54 
日没: 17:51:0115:37:10
10:37:10
04:37:10
13:07:10
01:37:10
15:37:10
12:37:10
15:37:10
15:37:10
13:07:10
10:37:10
15:37:10
13:37:10
16:37:10
04:37:10
Cao Lãnh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