Ώρα Nagaoka
09:12:37
Ανατολή ηλίου: 04:23:56 
Η δυση του ηλιου: 19:08:5708:12:37
03:12:37
21:12:37
05:42:37
18:12:37
08:12:37
05:12:37
08:12:37
08:12:37
05:42:37
03:12:37
08:12:37
06:12:37
09:12:37
21:12:37
Διαφορά ώρας μεταξύ Nagaoka και μεγάλων πόλεων
09:12:37
-13
20:12:37
+1
+1
+0
+0
+0
+0
+0
-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
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12