Map of Riverside, United States

Riverside is a city in California, United States, with a population of about 317,261. It lies at 33.9534°N, 117.3962°W, about 252 m above sea level. Riverside is about 3,623 km (2,251 mi) west of Washington, D.C., the capital. The nearest city on our map is Rubidoux, 5 km to the north.

Riverside at a glance

Where is Riverside?

• The 11th largest city in California on this site.
• Located in the Northern and Western hemispheres.
• Daylight ranges from about 9 h 53 min on the shortest day to 14 h 25 min on the longest day (around 21 December and 21 June).

Cities near Riverside

• Rubidoux — 5 km north
• Moreno Valley — 15 km east
• Colton — 15 km northeast
• Eastvale — 16 km west
• Fontana — 16 km north
• Rialto — 17 km north
• Corona — 18 km southwest
• San Bernardino — 20 km northeast
• Redlands — 23 km northeast
• Perris — 24 km southeast

Largest cities in California

• Los Angeles — 3,820,914
• San Diego — 1,404,452
• San Jose — 997,368
• San Francisco — 827,526
• Fresno — 542,107
• Sacramento — 524,943
• Long Beach — 474,140
• Oakland — 419,267
• Bakersfield — 373,640
• Anaheim — 350,742

Largest cities in United States

• New York City — 8,804,190
• Los Angeles — 3,820,914
• Brooklyn — 2,736,074
• Chicago — 2,664,452
• Queens — 2,316,841
• Houston — 2,314,157
• Phoenix — 1,650,070
• Philadelphia — 1,573,916
• San Antonio — 1,526,656
• Manhattan — 1,487,536

Map of United States 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.