Ώρα Porvoo
08:57:47
Ανατολή ηλίου: 09:07:39 
Η δυση του ηλιου: 15:45:4614:57:47
09:57:47
03:57:47
12:27:47
00:57:47
14:57:47
11:57:47
14:57:47
14:57:47
12:27:47
09:57:47
14:57:47
12:57:47
15:57:47
03:57:47
Διαφορά ώρας μεταξύ Porvoo και μεγάλων πόλεων
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-2
-2
-5
-5
-5
-5
-6
-7
-7
-7
-8
-10