Czas Surabaya
07:22:54
Wschód słońca: 05:34:00 
Zachód słońca: 17:48:1908:22:54
03:22:54
21:22:54
05:52:54
18:22:54
08:22:54
05:22:54
08:22:54
08:22:54
05:52:54
03:22:54
08:22:54
06:22:54
09:22:54
21:22:54
Różnica czasu między Surabaya a większymi miastami
+4
+4
+2
+2
+2
+2
+2
+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
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-7
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12