Udon Thani時間
23:00:11
日出: 06:27:51 
日落: 18:14:5700:00:11
19:00:11
13:00:11
21:30:11
10:00:11
00:00:11
21:00:11
00:00:11
00:00:11
21:30:11
19:00:11
00:00:11
22:00:11
01:00:11
13:00:11
Udon Thani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