Map of Villa Mercedes, Argentina

Villa Mercedes is a city in San Luis, Argentina, with a population of about 96,781. It lies at 33.6757°S, 65.4578°W. Villa Mercedes is about 660 km (410 mi) west of Buenos Aires, the capital. The nearest city on our map is San Luis, 92 km to the northwest.

Villa Mercedes at a glance

Where is Villa Mercedes?

• The 45th largest city in Argentina by recorded population.
• Located in the Southern and Western hemispheres.
• Daylight ranges from about 9 h 55 min on the shortest day to 14 h 23 min on the longest day (around 21 June and 21 December).

Cities near Villa Mercedes

• San Luis — 92 km northwest
• Río Cuarto — 119 km northeast
• Río Tercero — 209 km northeast
• Alta Gracia — 245 km northeast
• Villa María — 250 km northeast
• General Alvear — 251 km southwest
• Villa Carlos Paz — 266 km north
• General Pico — 270 km southeast
• Córdoba — 279 km northeast
• Bell Ville — 283 km northeast

Largest cities in San Luis

• San Luis — 169,947

Largest cities in Argentina

• Buenos Aires — 2,891,082
• Córdoba — 2,106,734
• Rosario — 948,312
• Mar del Plata — 593,337
• San Miguel de Tucumán — 548,866
• Salta — 520,683
• Santa Fe — 391,164
• Avellaneda — 367,554
• Corrientes — 346,334
• Posadas — 305,874

Map of Argentina 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.