Geo Countries
Sanmenpo, Hainan, China – China Flag

Current Date And Time In Sanmenpo, China

Thursday, 13 August 2026
00:54:18 CST
State: Hainan
Currency: Chinese Yuan (CNY)
Timezone: UTC +08:00 (CST)
District: Haikou Shi

🗺 Map of Sanmenpo, Hainan, China – GPS Coordinates & Satellite View


Explore the interactive satellite map of Sanmenpo, a city in Hainan, China, located in Asia. This page provides precise GPS coordinates, latitude and longitude values, DMS (Degrees Minutes Seconds) and DDM (Degrees Decimal Minutes) formats for Sanmenpo β€” all essential for geographic navigation, logistics planning, GIS integration and location intelligence workflows. View the live satellite map to explore terrain, streets and urban structure of Sanmenpo.

Professional use cases: Supply chain & logistics routing • Delivery territory mapping • Real estate site analysis • Field operations & fleet management • Market research for regional expansion into Asia • GIS platform data integration • Travel planning & proximity analysis • Strategic site selection for China operations.

🌍 GPS Coordinates of Sanmenpo, Hainan

📍 LATITUDE
19.717°
North (N)
📍 LONGITUDE
110.558°
East (E)
🎯 Precision: WGS84 Datum • Format: Decimal Degrees • Accuracy: ±1 meter
Coordinate FormatLatitudeLongitude
Decimal Degrees (DD)19.7166° N110.5581° E
Signed Decimal Degrees19.7166110.5581
Degrees Minutes Seconds (DMS)19° 42' 60" N110° 33' 29" E
Degrees Decimal Minutes (DDM)19° 42.993' N110° 33.483' E

☀️ Sunrise, Sunset & Day Length in Sanmenpo Today

🔥 SUNRISE
06:16 AM
🌅 SUNSET
07:09 PM
⏳ DAY LENGTH
12h 53m
🌅 SOLAR NOON
12:42 PM
Calculated for today (13 Aug 2026) from Sanmenpo’s GPS coordinates • times shown in local time.

🌐 Sanmenpo’s Global Position — Equator, Prime Meridian & Antipode

📍 DISTANCE FROM EQUATOR
2,195 km
(1,364 mi) • Sanmenpo is in the northern hemisphere
📍 DIST. FROM PRIME MERIDIAN
11,586 km
(7,199 mi) • Sanmenpo is in the eastern hemisphere
🌐 ANTIPODAL COORDINATES
19.717° S, 69.442° W
The point exactly opposite Sanmenpo through the Earth's core
If you dug a tunnel straight through the Earth's center from Sanmenpo, you'd surface nearest to CamiΓ±a, Chile, about 45 km from the exact antipodal point — most of the Earth's surface opposite any given point is open ocean, so an exact land match is rare.

📊 Geographic Profile of Sanmenpo

📍 Location Details

CitySanmenpo
StateHainan (ζ΅·ε—ηœ)
CountryChina
ContinentAsia
DistrictHaikou Shi
Time Zone+08:00

📈 Area & Population

Elevation112 m / 367 ft
GPS (DD)19.7166, 110.5581

📊 Geographic Intelligence & Neighboring Cities

🗺 Neighboring Cities of Sanmenpo

Nearby Cities Found: 6 cities
Parent State: Hainan
Parent Country: China

📈 City Size & Population Analysis

✈️ Distance & Travel Time to Nearby Cities

Straight-line (great-circle) distance from Sanmenpo to each nearby city, calculated using the Haversine formula. Estimated travel time is based on a standard drive speed of 60 km/h. Use this data for delivery routing, courier zoning and last-mile logistics planning around Hainan.

CityStateDirectionDistance (km)Distance (mi)Drive Est.Map
DapoHainanS11 km7 mi~11m🗺 View
HongqiHainanNW13 km8 mi~13m🗺 View
DongluHainanE13 km8 mi~13m🗺 View
JiaziHainanSW14 km8 mi~14m🗺 View
DazhipoHainanNE16 km10 mi~16m🗺 View
JiuzhouHainanW17 km11 mi~17m🗺 View

Note: Distances are straight-line (great-circle) between city centers. Actual road distances and travel times will vary based on route and traffic conditions.
Some cities listed above (particularly those on islands or across large water bodies) may not be reachable by direct road — ferry or air travel may be required for those destinations.

🚗 Distance from Sanmenpo to Capitals

STATE CAPITAL • Haikou
42 km (26 mi)
NW of Sanmenpo • ~42m drive (straight-line)
NATIONAL CAPITAL • Beijing
2,313 km (1,437 mi)
N of Sanmenpo • ~38h 33m drive (straight-line)

🏙️ GPS Coordinates of Major Cities in Hainan

Find exact latitude, longitude and elevation for the largest cities in Hainan, the home state of Sanmenpo, along with each city's aerial distance from Haikou, Hainan's state capital. Handy reference data for routing, delivery zone mapping and GIS software.

City NameLatitudeLongitudeElevationDist. from State CapitalMap & Coords
Haikou20.0342° N110.3465° E9 m0 km🗺 View Map
Sanya18.2544° N109.5095° E1 m217 km🗺 View Map
Wenchang19.5516° N110.8028° E17 m72 km🗺 View Map
Wanning18.7993° N110.3841° E15 m137 km🗺 View Map
Qionghai19.2425° N110.4642° E24 m89 km🗺 View Map
Basuo19.1027° N108.6657° E17 m204 km🗺 View Map
Xiuying20.0007° N110.2936° E16 m7 km🗺 View Map
Nada19.5213° N109.579° E148 m99 km🗺 View Map
Wuzhishan18.7823° N109.5013° E305 m165 km🗺 View Map
Qiongshan20.0086° N110.3538° E20 m3 km🗺 View Map
✈️ Nearest Airport
Haikou Meilan International Airport
IATA: HAK
26 km (16 mi) from Sanmenpo
States By Alphabets

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🌍 Sanmenpo Map Guide – Location Intelligence & Geographic Reference

📍 Why GPS Coordinates of Sanmenpo Matter

The exact GPS location of Sanmenpo gives business professionals, delivery operators and site planners a fixed reference point inside Hainan. These coordinates power satellite-based navigation, geofencing for local delivery fleets, sales territory boundaries and proximity checks for a new store or branch opening. All three coordinate formats β€” DD, DMS and DDM β€” are listed above for direct use across mapping tools. › Compare Hainan state-level map data

📈 Coordinate Formats for Sanmenpo Mapping

Decimal Degrees (DD) is the standard format used across web mapping APIs and dispatch software. DMS (Degrees Minutes Seconds) shows up in surveying records, printed maps and older GPS hardware still used by field crews. DDM (Degrees Decimal Minutes) is the go-to format for marine and aviation navigation. All three formats for Sanmenpo are ready to paste straight into route planners, dispatch boards and geospatial software — see the full coordinate formats table above.

🗺 Satellite Map Uses for Sanmenpo

The satellite view of Sanmenpo lets you check street layout, building density, land use and access roads before committing to a decision. Real estate teams use it to scout plots and assess neighborhood growth. Field service and utility crews use it to plan site visits, coverage zones and installation routes ahead of time. › View the full China map

🌎 Regional Position of Sanmenpo in Hainan

Sanmenpo sits within Hainan, China, in the Asia region. Its position relative to other cities shapes trade flow, transport access and local market reach. Location intelligence from this mapping data supports territory planning, competitor proximity analysis and coverage-gap research. › Explore nearby cities

🚚 Logistics & Route Planning with Sanmenpo Coordinates

Transportation and dispatch teams use GPS coordinates of Sanmenpo for last-mile delivery routing, warehouse placement analysis and freight corridor optimization. The city center provides a reliable starting point for distance calculations, zone pricing models and delivery time estimates across Hainan. › Browse every city in Hainan

💻 Using Sanmenpo Location Data in Business Platforms

Coordinates for Sanmenpo in WGS84 decimal format are compatible with Google Maps, OpenStreetMap, Mapbox, ESRI ArcGIS and all major mapping platforms. Use them for geofencing, distance-based search, map overlays and location-based dashboards. Also useful for CRM territory assignment, field service scheduling and emergency response coordination in China. › Country geolocation database

📊 How to Use Sanmenpo Map Data

🔠 Copy & Use CoordinatesUse the latitude and longitude of Sanmenpo directly in Google Maps, navigation apps, mapping software or API integrations. Three coordinate formats are listed for maximum compatibility across tools.
🚛 Explore Nearby CitiesUse the nearby cities tool to find every town and city close to Sanmenpo. Ideal for coverage planning, cross-town logistics and regional market research.
🏝 Compare Hainan CitiesAccess the full city directory for Hainan ranked by population, area and density for precise site comparisons and territory planning.

❓ Frequently Asked Questions About Sanmenpo Location & Map

📍 What are the GPS coordinates of Sanmenpo?

The GPS coordinates of Sanmenpo are latitude 19.7166° and longitude 110.5581°. In directional format: 19.7166° N, 110.5581° E. These coordinates mark the center of Sanmenpo in Hainan and work with Google Maps, OpenStreetMap and every major navigation app.

🌎 Where is Sanmenpo located?

Sanmenpo is a city in Hainan, China, on the continent of Asia. It falls within Haikou Shi. View its exact position on the satellite map above or check nearby cities for regional context.

📈 What are the DMS coordinates of Sanmenpo?

In DMS (Degrees Minutes Seconds) format, Sanmenpo sits at: Latitude 19° 42' 60" N and Longitude 110° 33' 29" E. This format is common in surveying records, printed maps and legacy GPS hardware still used by field crews on site visits.

🗺 How can I view Sanmenpo on a satellite map?

The interactive satellite map of Sanmenpo is embedded on this page and shows streets, buildings and terrain. You can also enter the GPS coordinates 19.7166, 110.5581 directly into Google Maps, Apple Maps or any navigation app to locate Sanmenpo in Hainan. For broader context, explore the Hainan state map or nearby cities.

✈️ What is the nearest airport to Sanmenpo?

The nearest airport to Sanmenpo is Haikou Meilan International Airport (HAK), roughly 26 km away. See the Nearest Airport card in the sidebar for the exact distance in kilometers and miles.

🚗 How far is Sanmenpo from Haikou?

Sanmenpo is approximately 42 km (26 mi) from Haikou, the capital of Hainan, measured as a straight-line distance between city centers. See the Major Cities table above for distances from other cities in Hainan.

⛰️ What is the elevation of Sanmenpo?

Sanmenpo sits at an elevation of approximately 112 meters (367 feet) above sea level — see the Geographic Profile above. Compare it against other cities in the Major Cities table for Hainan.

🗺 Which cities are closest to Sanmenpo?

The closest cities to Sanmenpo include Dapo, Hongqi, Donglu. See the Geographic Intelligence panel above for the full list with distances, or the nearby cities tool for a complete breakdown.

☀️ What time does the sun rise and set in Sanmenpo today?

Today in Sanmenpo, sunrise is at 06:16 AM and sunset is at 07:09 PM, giving a day length of 12h 53m. See the Sunrise & Sunset panel above, calculated directly from Sanmenpo's GPS coordinates and updated daily.

📍 How far is Sanmenpo from the Equator?

Sanmenpo is approximately 2,195 km (1,364 mi) from the Equator, in the northern hemisphere. It's also about 11,586 km from the Prime Meridian. See the Global Position panel above for the full breakdown.

🌐 What is on the exact opposite side of the Earth from Sanmenpo?

The antipodal point of Sanmenpo — the spot exactly opposite it through the Earth's center — falls nearest to CamiΓ±a, Chile, roughly 45 km from the true antipode. Since about 71% of the Earth's surface is ocean, most antipodal points land in open water rather than on a named city.

🚗 How far is Sanmenpo from Beijing, the capital of China?

Sanmenpo is approximately 2,313 km (1,437 mi) N of Beijing, the national capital of China, measured as a straight-line distance between city centers. See the Distance to Capitals card above.