Sơn La時間
13:22:05
日出: 06:43:13 
日落: 17:36:5114:22:05
09:22:05
03:22:05
11:52:05
00:22:05
14:22:05
11:22:05
14:22:05
14:22:05
11:52:05
09:22:05
14:22:05
12:22:05
15:22:05
03:22:05
Sơn La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