Heure à Koga
07:54:29
Lever du soleil: 06:39:30 
Coucher de soleil: 16:26:2306:54:29
01:54:29
19:54:29
04:24:29
16:54:29
06:54:29
03:54:29
06:54:29
06:54:29
04:24:29
01:54:29
06:54:29
04:54:29
07:54:29
19:54:29
Décalage horaire entre Koga et les grandes villes
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12