Heure à Tianchang
05:13:00
Lever du soleil: 05:58:29 
Coucher de soleil: 18:53:0705:13:00
00:13:00
18:13:00
02:43:00
15:13:00
05:13:00
02:13:00
05:13:00
05:13:00
02:43:00
00:13:00
05:13:00
03:13:00
06:13:00
18:13:00
Décalage horaire entre Tianchang et les grandes villes
05:13:00
-12
17:13:00
+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
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-8
-11
-11
-11
-12
-12
-12