Heure à Kaiyuan
01:50:55
Lever du soleil: 07:10:53 
Coucher de soleil: 16:35:2101:50:55
20:50:55
14:50:55
23:20:55
11:50:55
01:50:55
22:50:55
01:50:55
01:50:55
23:20:55
20:50:55
01:50:55
23:50:55
02:50:55
14:50:55
Décalage horaire entre Kaiyuan et les grandes villes
+3
+3
+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
-7
-7
-7
-7
-7
-7
-7
-8
-8
-11
-11
-11
-11
-12