Heure à Kościerzyna
00:47:15
Lever du soleil: 08:00:49 
Coucher de soleil: 15:52:3907:47:15
02:47:15
20:47:15
05:17:15
17:47:15
07:47:15
04:47:15
07:47:15
07:47:15
05:17:15
02:47:15
07:47:15
05:47:15
08:47:15
20:47:15
Décalage horaire entre Kościerzyna 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