Čas Gbongan
15:21:45
Svítání: 06:56:30 
Západ slunce: 18:54:2122:21:45
17:21:45
11:21:45
19:51:45
08:21:45
22:21:45
19:21:45
22:21:45
22:21:45
19:51:45
17:21:45
22:21:45
20:21:45
23:21:45
11:21:45
Časový rozdíl mezi Gbongan a velkými městy
+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