Map of San Tan Valley, United States

San Tan Valley is a city in Arizona, United States, with a population of about 81,321. It lies at 33.1911°N, 111.5280°W, about 462 m above sea level. San Tan Valley is about 3,146 km (1,955 mi) west of Washington, D.C., the capital. The nearest city on our map is Queen Creek, 12 km to the northwest.

San Tan Valley at a glance

Where is San Tan Valley?

• The 12th largest city in Arizona on this site.
• Located in the Northern and Western hemispheres.
• Daylight ranges from about 9 h 57 min on the shortest day to 14 h 21 min on the longest day (around 21 December and 21 June).

Cities near San Tan Valley

• Queen Creek — 12 km northwest
• Apache Junction — 25 km north
• Gilbert — 30 km northwest
• Chandler — 32 km northwest
• Mesa — 38 km northwest
• Casa Grande — 41 km southwest
• Tempe — 43 km northwest
• Scottsdale — 49 km northwest
• Maricopa — 51 km west
• Phoenix — 58 km northwest

Largest cities in Arizona

• Phoenix — 1,650,070
• Tucson — 542,629
• Mesa — 471,825
• Chandler — 260,828
• Gilbert — 247,542
• Glendale — 240,126
• Scottsdale — 236,839
• Peoria — 190,985
• Tempe — 175,826
• Surprise — 143,148

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.