Heure à Briton Ferry
12:48:11
Lever du soleil: 06:17:05 
Coucher de soleil: 20:17:3019:48:11
14:48:11
08:48:11
17:18:11
05:48:11
19:48:11
16:48:11
19:48:11
19:48:11
17:18:11
14:48:11
19:48:11
17:48:11
20:48:11
08:48:11
Décalage horaire entre Briton Ferry 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
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8