Heure à Bontang
20:09:47
Lever du soleil: 06:17:49 
Coucher de soleil: 18:24:4220:09:47
15:09:47
09:09:47
17:39:47
06:09:47
20:09:47
17:09:47
20:09:47
20:09:47
17:39:47
15:09:47
20:09:47
18:09:47
21:09:47
09:09:47
Décalage horaire entre Bontang et les grandes villes
+3
+3
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-8
-8
-11
-11
-11
-11
-12