Map of Ilo, Peru

Ilo is a city in Moquegua Department, Peru, with a population of about 53,476. It lies at 17.6319°S, 71.3411°W. Ilo is about 871 km (542 mi) southeast of Lima, the capital. The nearest city on our map is Moquegua, 65 km to the northeast.

Ilo at a glance

Where is Ilo?

• The 46th largest city in Peru by recorded population.
• Located in the Southern and Western hemispheres.
• Daylight ranges from about 11 h 04 min on the shortest day to 13 h 11 min on the longest day (around 21 June and 21 December).

Cities near Ilo

• Moquegua — 65 km northeast
• Tacna — 123 km east
• Jacobo Hunter — 134 km north
• Ciudad Satelite — 135 km north
• Arequipa — 139 km north
• Selva Alegre — 142 km north
• Arica — 145 km southeast, Chile
• Cono Norte — 148 km north
• Puno — 244 km northeast
• Juliaca — 270 km northeast

Largest cities in Moquegua Department

• Moquegua — 69,882

Largest cities in Peru

• Lima — 7,737,002
• Callao — 1,226,200
• Arequipa — 1,195,700
• Trujillo — 1,067,700
• Piura — 630,000
• Chiclayo — 609,400
• Huancayo — 456,250
• Cusco — 428,450
• Iquitos — 377,609
• Pucallpa — 326,040

Map of Peru 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.