Time Bontang
03:02:30
Sunrise: 06:19:29 
Sunset: 18:26:2003:02:30
22:02:30
16:02:30
00:32:30
13:02:30
03:02:30
00:02:30
03:02:30
03:02:30
00:32:30
22:02:30
03:02:30
01:02:30
04:02:30
16:02:30
Time difference between Bontang and major cities
+3
+3
+1
+1
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+1
+1
+0
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+0
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+0
+0
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+0
+0
+0
+0
+0
+0
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+0
+0
+0
-1
-1
-1
-2
-2
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-8
-8
-11
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-12