Cities near Porto-Novo

Porto-Novo is a city of 264,320 inhabitants in Benin. The most populous cities near Porto-Novo within 100 km are Lagos, Cotonou, Ajegunle. Distances are measured as the crow flies.

Use the map and table below to explore the cities near Porto-Novo.

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Latitude: 6.4965° Longitude: 2.6036° Population: 264,320 Timezone: Africa/Porto-Novo
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Nearby cities 50 cities found

Sorted by population, from largest to smallest. Distances are measured as the crow flies.

City Country Distance Population
Lagos Nigeria 87.5 km 15,388,000
Cotonou Benin 25.1 km 679,012
Ajegunle Nigeria 80.5 km 550,000
Ebute Ikorodu Nigeria 98.4 km 535,619
Abomey-Calavi Benin 27.9 km 385,755
Obalende Nigeria 89.8 km 342,000
Ikeja Nigeria 82.3 km 313,196
Akowonjo Nigeria 79.0 km 308,900
Alimosho Nigeria 78.2 km 308,290
Godomè Benin 30.9 km 253,262
Aliayabiagba Nigeria 80.8 km 228,000
Mushin Nigeria 83.0 km 199,000
Surulere Nigeria 83.4 km 191,920
Oshodi Nigeria 82.0 km 170,870
Shomolu Nigeria 85.3 km 154,390
Irewe Nigeria 60.0 km 139,494
Bohicon Benin 96.2 km 93,744
Ifo Nigeria 74.3 km 88,272
Makoko Nigeria 86.6 km 85,840
Ekpé Benin 13.7 km 75,313
Pobé Benin 54.2 km 49,232
Ouidah Benin 59.2 km 47,616
Lokossa Benin 99.2 km 47,246
Ilaro Nigeria 62.9 km 46,999
Cové Benin 85.7 km 43,554
Sakété Benin 27.3 km 43,541
Comé Benin 80.3 km 42,586
Missérété Benin 7.1 km 41,657
Dogbo Benin 96.9 km 41,341
Kétou Benin 96.4 km 39,626
Banigbé Benin 20.3 km 31,984
Kouandé Benin 60.3 km 27,197
Kpozoun Benin 92.1 km 26,688
Sé Benin 85.7 km 26,627
Badagry Nigeria 32.0 km 26,383
Adjarra Benin 8.3 km 24,132
Klouékanmè Benin 99.8 km 23,763
Semi Benin 14.5 km 23,636
Allada Benin 53.4 km 23,287
Adjaouèrè Benin 56.2 km 21,968
Toviklin Benin 95.2 km 21,617
Avrankou Benin 8.4 km 20,326
Ganvié Benin 23.6 km 20,000
Zinvié Benin 30.3 km 18,157
Ouinhi Benin 66.7 km 17,043
Zé Benin 46.3 km 16,903
Ado-Odo Nigeria 38.9 km 15,442
Tori-Bossito Benin 50.8 km 14,844
Lalo Benin 92.3 km 13,451
Hévié Benin 40.1 km 13,450

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 list — sorted from most to least populous.

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.

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How far is Porto-Novo from other cities?

Use the form below to find the distance from Porto-Novo to any other city in the world.

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.

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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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