Cities near Osmaneli

Osmaneli is at (40.3572°, 30.0142°). Showing cities within the selected radius, sorted by distance.

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Latitude: 40.3572° Longitude: 30.0142° Population: 15,708 Timezone: Europe/Istanbul
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Nearby cities 34 cities found

City Country Distance Population
Pamukova Turkey 21.2 km 14,885
Bilecik Turkey 24.1 km 74,457
İznik Turkey 26.1 km 22,230
Geyve Turkey 28.9 km 20,199
Yenişehir Turkey 32.3 km 28,656
Sapanca Turkey 42.9 km 25,224
Gölcük Turkey 43.1 km 56,189
İzmit Turkey 45.9 km 196,571
Derince Turkey 47.5 km 125,485
Körfez Turkey 49.6 km 90,580
Bozüyük Turkey 50.0 km 55,365
Karamürsel Turkey 50.1 km 30,525
İnegol Turkey 52.6 km 133,959
Akhisar Turkey 53.6 km 15,198
Adapazarı Turkey 57.4 km 286,787
Orhangazi Turkey 61.5 km 51,792
Akyazı Turkey 63.0 km 25,068
Gebze Turkey 69.9 km 281,436
Kestel Turkey 70.3 km 36,185
Yalova Turkey 70.6 km 71,289
Gürsu Turkey 71.2 km 24,510
Gemlik Turkey 72.8 km 71,063
Ferizli Turkey 76.1 km 23,740
Eskişehir Turkey 77.6 km 921,630
Hendek Turkey 79.1 km 35,257
Kandıra Turkey 80.1 km 13,805
Bursa Turkey 82.9 km 3,101,833
Sultanbeyli Turkey 91.8 km 286,622
Nilüfer Turkey 94.5 km 536,365
Mudanya Turkey 95.8 km 23,161
Maltepe Turkey 96.9 km 427,040
Sancaktepe Turkey 97.5 km 241,000
Şile Turkey 97.5 km 11,596
Cumayeri Turkey 97.7 km 10,695

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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