Czas Vĩnh Yên
23:31:19
Wschód słońca: 05:20:57 
Zachód słońca: 18:26:5700:31:19
19:31:19
13:31:19
22:01:19
10:31:19
00:31:19
21:31:19
00:31:19
00:31:19
22:01:19
19:31:19
00:31:19
22:31:19
01:31:19
13:31:19
Różnica czasu między Vĩnh Yên a większymi miastami
23:31:19
-11
12:31:19
+3
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+2
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+1
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+0
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+0
-1
-1
-1
-1
-2
-2
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-4
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-5
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-10
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-12