Heure à Swanley
07:37:09
Lever du soleil: 07:44:05 
Coucher de soleil: 16:39:5815:37:09
10:37:09
04:37:09
13:07:09
01:37:09
15:37:09
12:37:09
15:37:09
15:37:09
13:07:09
10:37:09
15:37:09
13:37:09
16:37:09
04:37:09
Décalage horaire entre Swanley et les grandes villes
+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