Heure à Langfang
08:40:22
Lever du soleil: 07:00:21 
Coucher de soleil: 17:53:4308:40:22
03:40:22
21:40:22
06:10:22
18:40:22
08:40:22
05:40:22
08:40:22
08:40:22
06:10:22
03:40:22
08:40:22
06:40:22
09:40:22
21:40:22
Décalage horaire entre Langfang 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
-8
-8
-8
-11
-11
-11
-11
-12