Vientiane時間
23:17:49
日出: 06:31:33 
日落: 18:14:0400:17:49
19:17:49
13:17:49
21:47:49
10:17:49
00:17:49
21:17:49
00:17:49
00:17:49
21:47:49
19:17:49
00:17:49
22:17:49
01:17:49
13:17:49
Vientiane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
-7
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12