Surabayaの時間
11:59:46
日の出: 05:16:17 
日没: 17:48:3212:59:46
07:59:46
01:59:46
10:29:46
22:59:46
12:59:46
09:59:46
12:59:46
12:59:46
10:29:46
07:59:46
12:59:46
10:59:46
13:59:46
01:59:46
Surabayaと主要都市の時差
+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