Cities near Changzheng

Changzheng is at (31.2391°, 121.3678°). Showing cities within the selected radius, sorted by distance.

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Latitude: 31.2391° Longitude: 121.3678° Population: 229,925 Timezone: Asia/Shanghai
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Nearby cities 38 cities found

City Country Distance Population
Putuo China 2.5 km 1,239,100
Jing’an China 5.0 km 936,500
Changning China 5.6 km 694,900
Pengpu China 8.3 km 152,725
Shanghai China 8.8 km 24,874,500
Xuhui China 8.9 km 1,109,800
Zhabei China 9.0 km 840,000
Qibao China 9.7 km 283,352
Huangpu China 10.5 km 504,700
Hongkou China 11.6 km 687,500
Pudong China 12.7 km 5,681,512
Minhang China 14.5 km 2,716,600
Yangpu China 14.6 km 1,210,800
Jiading China 20.1 km 1,886,100
Jinqiao China 21.7 km 28,000
Baoshan China 22.1 km 2,265,900
Qingpu China 25.9 km 1,271,424
Xiayang China 25.9 km 137,321
Songjiang China 26.6 km 1,973,500
Zhujiajiao China 33.0 km 60,000
Taicang China 34.9 km 831,113
Nanqiao China 36.8 km 361,185
Kunshan China 42.2 km 2,092,496
Zhujing China 42.5 km 120,084
Fengxiang China 43.4 km 1,140,872
Chengqiao China 43.6 km 113,442
Jinshan China 45.4 km 822,776
Zhouzhuang China 51.6 km 22,000
Chongming China 52.4 km 637,921
Jiashan China 60.4 km 137,112
Songling China 62.0 km 77,566
Huilong China 69.2 km 74,818
Suzhou China 73.8 km 6,715,559
Changshu China 74.6 km 1,677,050
Jiaxing China 80.0 km 1,180,000
Mudu China 80.8 km 61,902
Jinsha China 98.6 km 95,647
Nantong China 99.6 km 2,273,326

What is this tool?

The Cities Near tool lets you explore all populated places within a chosen radius of any city in the world. Enter a city, pick a radius (50, 100, 200, or 500 km), and get an instant interactive map and ranked list — sorted from closest to farthest.

This is useful for trip planning, geography research, or simply satisfying your curiosity about what lies around a given city. The underlying dataset comes from GeoNames and covers 70,000+ populated places worldwide.

How does the distance calculation work?

Distances are calculated using the Haversine formula, which gives the great-circle distance between two points on a sphere — the shortest path over the Earth's surface. The result is accurate to within a few kilometres for most city pairs. Note that the Haversine formula assumes a perfectly spherical Earth; the true Earth is slightly flattened, so very long distances may differ by up to 0.5% from the exact geodetic distance.

Cities near famous places

  • Within 100 km of Paris: Versailles, Chartres, Reims, Rouen — all classic day-trip destinations.
  • Within 200 km of Tokyo: Yokohama, Kawasaki, Sagamihara, Chiba, Shizuoka — the vast Kantō metropolitan area.
  • Within 500 km of Istanbul: Ankara, Bursa, Thessaloniki, Sofia, Izmir — crossing into three countries.

Frequently Asked Questions

What is the maximum radius I can search?

The tool offers radii of 50, 100, 200, and 500 km. For reference, a 500 km radius around Paris would cover most of France plus parts of Belgium, Germany, and Switzerland. Use the minimum population filter to narrow down the results to cities of the size you care about.

How is distance measured — straight line or road distance?

The distance shown is the straight-line great-circle distance (as the crow flies), not the road distance. Road distances are always longer due to routes, terrain, and urban layouts. This tool is intended for geographic exploration, not navigation.

What data source is used?

City data comes from the GeoNames geographical database, which aggregates official government sources worldwide. It includes name, coordinates, population, country, and timezone for over 70,000 populated places. Coordinates are accurate to 4–6 decimal places.


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