Czas Surabaya
07:56:40
Wschód słońca: 05:24:41 
Zachód słońca: 17:53:5408:56:40
03:56:40
21:56:40
06:26:40
18:56:40
08:56:40
05:56:40
08:56:40
08:56:40
06:26:40
03:56:40
08:56:40
06:56:40
09:56:40
21:56:40
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
-6
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12