Ώρα Pematangsiantar
04:54:59
Ανατολή ηλίου: 06:35:35 
Η δυση του ηλιου: 18:34:1705:54:59
00:54:59
18:54:59
03:24:59
15:54:59
05:54:59
02:54:59
05:54:59
05:54:59
03:24:59
00:54:59
05:54:59
03:54:59
06:54:59
18:54:59
Διαφορά ώρας μεταξύ Pematangsiantar και μεγάλων πόλεων
+4
+4
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12