Riobamba時間
03:03:33
日出: 06:21:18 
日落: 18:33:0016:03:33
11:03:33
05:03:33
13:33:33
02:03:33
16:03:33
13:03:33
16:03:33
16:03:33
13:33:33
11:03:33
16:03:33
14:03:33
17:03:33
05:03:33
Riobamba與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3