Map of Tuen Mun, Hong Kong

Tuen Mun is the administrative centre of Tuen Mun, Hong Kong, with a population of about 507,900. It lies at 22.3917°N, 113.9716°E. Tuen Mun is about 24 km (15 mi) northwest of Hong Kong, the capital. The nearest city on our map is Ping Shan, 7 km to the northeast.

Tuen Mun at a glance

Where is Tuen Mun?

• The 3rd largest city in Hong Kong by recorded population.
• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 10 h 46 min on the shortest day to 13 h 30 min on the longest day (around 21 December and 21 June).

Cities near Tuen Mun

• Ping Shan — 7 km northeast
• Shap Pat Heung — 8 km northeast
• Tin Shui Wai — 8 km northeast
• Yuen Long — 8 km northeast
• Yuen Long Kau Hui — 9 km northeast
• San Tung Chung Hang — 13 km south
• Pat Heung — 14 km northeast
• Tsing Yi Town — 14 km east
• Kwai Chung — 17 km east
• Mei Foo — 18 km east

Largest cities in Hong Kong

• Hong Kong — 7,396,076
• Victoria — 956,800
• Sha Tin — 495,200
• Sham Shui Po — 431,090
• Tseung Kwan O — 412,900
• Kwai Chung — 331,600
• Tin Shui Wai — 286,232
• Tai Po — 274,100
• Fanling — 263,200
• Ma On Shan — 215,200

Map of Hong Kong and all its cities →

Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.