Richfield 시간
16:19:58
해돋이: 05:30:56 
일몰: 20:50:3205:19:58
00:19:58
18:19:58
02:49:58
15:19:58
05:19:58
02:19:58
05:19:58
05:19:58
02:49:58
00:19:58
05:19:58
03:19:58
06:19:58
18:19:58
Richfield와 주요 도시 간의 시차
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+2
+2
+2
+1
+1
+1
+0
+0
-1
-2