Distance between Hanoi and Sanya
Distance from Hanoi to Sanya is 306 miles / 493 kilometers.
Map showing the distance from Hanoi to Sanya
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Air distance: | miles km |
Time difference between Hanoi and Sanya
The time difference between Hanoi and Sanya is 1 hour. Sanya is 1 hour ahead of Hanoi. Current local time in Hanoi is 13:49 +07 (2025-02-18) and time in Sanya is 14:49 CST (2025-02-18).