Hora en Porsgrunn
04:23:43
Amanecer: 07:26:03 
Atardecer: 17:42:2411:23:43
06:23:43
00:23:43
08:53:43
21:23:43
11:23:43
08:23:43
11:23:43
11:23:43
08:53:43
06:23:43
11:23:43
09:23:43
12:23:43
00:23:43
Diferencia horaria entre Porsgrunn y las principales ciudades
+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
-1
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9