Czas Nagaoka
08:38:38
Wschód słońca: 06:57:57 
Zachód słońca: 16:49:4707:38:38
02:38:38
20:38:38
05:08:38
17:38:38
07:38:38
04:38:38
07:38:38
07:38:38
05:08:38
02:38:38
07:38:38
05:38:38
08:38:38
20:38:38
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
-8
-9
-9
-12
-12
-12
-12