Map of Juanjuí, Peru

Juanjuí is a city in San Martín Department, Peru, with a population of about 37,715. It lies at 7.1770°S, 76.7277°W. Juanjuí is about 542 km (337 mi) north of Lima, the capital. The nearest city on our map is Moyobamba, 130 km to the north.

Juanjuí at a glance

Where is Juanjuí?

• Located in the Southern and Western hemispheres.
• Daylight ranges from about 11 h 42 min on the shortest day to 12 h 32 min on the longest day (around 21 June and 21 December).

Cities near Juanjuí

• Moyobamba — 130 km north
• Yurimaguas — 157 km northeast
• Cajamarca — 196 km west
• Tingo María — 249 km south
• Pucallpa — 274 km southeast
• Centenario — 275 km south
• Huaraz — 276 km south
• San Fernando — 277 km southeast
• Jaén — 282 km northwest
• Chimbote — 295 km southwest

Largest cities in San Martín Department

• Moyobamba — 50,073

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.