Heure à Letňany
10:26:40
Lever du soleil: 07:55:35 
Coucher de soleil: 16:26:2117:26:40
12:26:40
06:26:40
14:56:40
03:26:40
17:26:40
14:26:40
17:26:40
17:26:40
14:56:40
12:26:40
17:26:40
15:26:40
18:26:40
06:26:40
Décalage horaire entre Letňany et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9