Heure à Tianchang
12:14:26
Lever du soleil: 05:00:47 
Coucher de soleil: 19:46:2512:14:26
07:14:26
01:14:26
09:44:26
22:14:26
12:14:26
09:14:26
12:14:26
12:14:26
09:44:26
07:14:26
12:14:26
10:14:26
13:14:26
01:14:26
Décalage horaire entre Tianchang et les grandes villes
+2
+2
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-8
-11
-11
-11
-12
-12
-12