The GPS coordinates of Sanjiang are latitude 19.8806° and longitude 110.601°. In directional format: 19.8806° N, 110.601° E. These coordinates mark the center of Sanjiang in Hainan and work with Google Maps, OpenStreetMap and every major navigation app.

Sanjiang 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.

In DMS (Degrees Minutes Seconds) format, Sanjiang sits at: Latitude 19° 52' 50" N and Longitude 110° 36' 4" E. This format is common in surveying records, printed maps and legacy GPS hardware still used by field crews on site visits.

The interactive satellite map of Sanjiang is embedded on this page and shows streets, buildings and terrain. You can also enter the GPS coordinates 19.8806, 110.601 directly into Google Maps, Apple Maps or any navigation app to locate Sanjiang in Hainan. For broader context, explore the Hainan state map or nearby cities.

The nearest airport to Sanjiang is Haikou Meilan International Airport (HAK), roughly 16 km away. See the Nearest Airport card in the sidebar for the exact distance in kilometers and miles.

Sanjiang is approximately 32 km (20 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.

Sanjiang sits at an elevation of approximately 11 meters (36 feet) above sea level — see the Geographic Profile above. Compare it against other cities in the Major Cities table for Hainan.

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

Today in Sanjiang, sunrise is at 06:15 AM and sunset is at 07:09 PM, giving a day length of 12h 54m. See the Sunrise & Sunset panel above, calculated directly from Sanjiang's GPS coordinates and updated daily.

Sanjiang is approximately 2,213 km (1,375 mi) from the Equator, in the northern hemisphere. It's also about 11,578 km from the Prime Meridian. See the Global Position panel above for the full breakdown.

The antipodal point of Sanjiang — the spot exactly opposite it through the Earth's center — falls nearest to Camarones, Chile, roughly 38 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.

Sanjiang is approximately 2,295 km (1,426 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.