Czas Nagaoka
08:55:01
Wschód słońca: 06:20:13 
Zachód słońca: 17:34:4807:55:01
02:55:01
20:55:01
05:25:01
17:55:01
07:55:01
04:55:01
07:55:01
07:55:01
05:25:01
02:55:01
07:55:01
05:55:01
08:55:01
20:55:01
Różnica czasu między Nagaoka a większymi miastami
+2
+2
+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
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-9
-9
-12
-12
-12
-12