Sơn La時間
00:47:50
日出: 06:20:46 
日落: 17:21:1201:47:50
20:47:50
14:47:50
23:17:50
11:47:50
01:47:50
22:47:50
01:47:50
01:47:50
23:17:50
20:47:50
01:47:50
23:47:50
02:47:50
14:47:50
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