Lạng Sơn में समय
20:00:14
सूर्योदय: 06:33:15 
सूर्य का अस्त होना: 17:25:4821:00:14
16:00:14
10:00:14
18:30:14
07:00:14
21:00:14
18:00:14
21:00:14
21:00:14
18:30:14
16:00:14
21:00:14
19:00:14
22:00:14
10:00:14
Lạng Sơn और प्रमुख शहरों के बीच समय का अंतर
+4
+4
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
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+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
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+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
-2
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-4
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-10
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