Map of Niederkassel, Germany

Niederkassel is a city in North Rhine-Westphalia, Germany, with a population of about 36,480. It lies at 50.8150°N, 7.0378°E. Niederkassel is about 479 km (297 mi) west of Berlin, the capital. The nearest city on our map is Bornheim, 7 km to the southwest.

Niederkassel at a glance

Where is Niederkassel?

• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 7 h 56 min on the shortest day to 16 h 31 min on the longest day (around 21 December and 21 June).

Cities near Niederkassel

• Bornheim — 7 km southwest
• Troisdorf — 8 km east
• Brühl — 9 km west
• Bonn — 10 km southeast
• Sankt Augustin — 12 km east
• Siegburg — 12 km east
• Hürth — 13 km northwest
• Cologne — 15 km northwest
• Erftstadt — 17 km west
• Hennef (Sieg) — 18 km east

Largest cities in North Rhine-Westphalia

• Cologne — 1,024,621
• Düsseldorf — 618,685
• Essen — 593,085
• Dortmund — 588,462
• Duisburg — 504,358
• Bochum — 385,729
• Wuppertal — 360,797
• Bielefeld — 331,906
• Bonn — 330,579
• Münster — 308,258

Largest cities in Germany

• Berlin — 3,426,354
• Hamburg — 1,973,896
• Munich — 1,505,005
• Cologne — 1,024,621
• Frankfurt am Main — 650,000
• Düsseldorf — 618,685
• Stuttgart — 612,663
• Essen — 593,085
• Dortmund — 588,462
• Dresden — 564,904

Map of Germany 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.