Population8,053,663Metropolitan
State / RegionAsiaAdmin Division
Coordinates21.03°, 105.85°WGS84 Centroid
TimezoneAsia/BangkokLocal Clock
Classification★ National CapitalAsia
3D Globe Orbiting: Hanoi, VietnamHardware Accelerated WebGL Centered on (21.0285°, 105.8542°)
🌤️ Live Weather & Atmosphere: Hanoi
Real-time meteorological observations for coordinates (21.03°, 105.85°).
⚠️ Weather station feed is refreshing. Real-time data will return shortly.
🏔️ Physical Geography & Spatial Context
Hanoi is situated at latitude 21.0285°, longitude 105.8542° in Vietnam.
Country TerritoryVietnam (Asia)
Climate SystemTropical in the south, humid subtropical in the north with seasonal monsoons
📍 Nearby Cities & Geodesic Proximity
Calculated straight-line Haversine geodesic distances from Hanoi to other verified metropolitan hubs.
🌍 Planetary & Environmental Telemetry: Hanoi
Live geophysical observations, atmospheric metrics, and natural events around Hanoi.
Atmospheric conditions and seismic activity around Hanoi remain stable. Browse live Hanoi Weather Telemetry.
Interactive Earth Gaming
Play Hanoi & Vietnam Challenges
Test your planetary knowledge with geography trivia, daily challenges, and coordinate speed runs.
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Vietnam Geography Game
Official timed country challenge covering Vietnam landmarks.
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Vietnam Quiz Challenge
Authentic questions testing knowledge of Vietnam landmarks and geography.
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Daily Global Challenge
Timed world quest testing planetary knowledge against players worldwide.
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195 Country Quiz
Identify sovereign nations, flags, and geopolitical borders.