Lạng Sơn में समय
06:42:17
सूर्योदय: 06:20:40 
सूर्य का अस्त होना: 17:52:4007:42:17
02:42:17
20:42:17
05:12:17
17:42:17
07:42:17
04:42:17
07:42:17
07:42:17
05:12:17
02:42:17
07:42:17
05:42:17
08:42:17
20:42:17
Lạng Sơn और प्रमुख शहरों के बीच समय का अंतर
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-1
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