Hora en Portadown
00:58:00
Amanecer: 08:36:05 
Atardecer: 16:01:1508:58:00
03:58:00
21:58:00
06:28:00
18:58:00
08:58:00
05:58:00
08:58:00
08:58:00
06:28:00
03:58:00
08:58:00
06:58:00
09:58:00
21:58:00
Diferencia horaria entre Portadown y las principales ciudades
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8