Map of Yokosuka, Japan

Yokosuka is a city in Kanagawa, Japan, with a population of about 409,478. It lies at 35.2836°N, 139.6672°E. Yokosuka is about 45 km (28 mi) south of Tokyo, the capital. The nearest city on our map is Zushi, 8 km to the west.

Yokosuka at a glance

Where is Yokosuka?

• The 42nd largest city in Japan by recorded population.
• The 5th largest city in Kanagawa on this site.
• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 9 h 46 min on the shortest day to 14 h 32 min on the longest day (around 21 December and 21 June).

Cities near Yokosuka

• Zushi — 8 km west
• Kamakura — 11 km west
• Futtsu — 14 km east
• Miura — 17 km south
• Yokohama — 17 km north
• Fujisawa — 19 km northwest
• Kimitsu — 20 km east
• Chigasaki — 25 km west
• Kisarazu — 26 km northeast
• Kawasaki — 27 km north

Largest cities in Kanagawa

• Yokohama — 3,777,491
• Kawasaki — 1,538,262
• Sagamihara — 720,780
• Fujisawa — 439,728
• Hiratsuka — 258,422
• Chigasaki — 242,798
• Yamato — 242,065
• Atsugi — 223,960
• Odawara — 188,856
• Kamakura — 172,929

Largest cities in Japan

• Tokyo — 9,733,276
• Yokohama — 3,777,491
• Osaka — 2,753,862
• Nagoya — 2,332,176
• Sapporo — 1,973,832
• Fukuoka — 1,612,392
• Kawasaki — 1,538,262
• Kobe — 1,525,152
• Kyoto — 1,463,723
• Saitama — 1,324,854

Map of Japan 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.