# Tres Unidos District, Picota Province, San Martin Department

> Source: https://wherepedia.org/peru/san-martin/picota/tres-unidos/

District · Picota Province 

# Tres Unidos

Tres Unidos is a district of Peru in Picota Province, San Martin Department. It covers **370.5 km²**. 3 named villages and localities are recorded here, and 9 mapped services such as hospitals, banks and schools.

- 371km²
- 9mapped services
- 1,042 mtypical elevation

## Where is Tres Unidos?

Tres Unidos lies in [Picota Province](https://wherepedia.org/peru/san-martin/picota/), [San Martin Department](https://wherepedia.org/peru/san-martin/), [Peru](https://wherepedia.org/peru/). It borders 7 other districts: [Chazuta](https://wherepedia.org/peru/san-martin/san-martin/chazuta/), [Pampa Hermosa](https://wherepedia.org/peru/loreto/ucayali/pampa-hermosa/), [Pilluana](https://wherepedia.org/peru/san-martin/picota/pilluana/), [Pucacaca](https://wherepedia.org/peru/san-martin/picota/pucacaca/), [Sauce](https://wherepedia.org/peru/san-martin/san-martin/sauce/), [Shamboyacu](https://wherepedia.org/peru/san-martin/picota/shamboyacu/) and [Tingo de Ponasa](https://wherepedia.org/peru/san-martin/picota/tingo-de-ponasa/). By area it is the 611th largest of 1,873 districts in Peru. It covers 17.6% of [Picota Province](https://wherepedia.org/peru/san-martin/picota/). The centre of Tres Unidos is about 590 km in a straight line from Lima, the capital. The centre point is at 6.8104° S, 76.1458° W.

Source: [Instituto Geográfico Nacional - IGN via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-per).

## Things to see in and around Tres Unidos

### Nearby, outside Tres Unidos

- Sunicocha · volcano, Sauce12 km
- Sangapillal Conservation Concession · nature reserve, Pucacaca12 km
- Miracocha · viewpoint, Sauce13 km
- Pucayacu · waterfall, Chazuta13 km
- Sacha Runa Conservation Concession · nature reserve, Sauce14 km
- Mirador de Sauce · viewpoint, Alberto Leveau16 km
- Yaku Kawsanapa Conservation Concession · nature reserve, Shapaja18 km

Source: [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright).

Named attractions, museums, viewpoints, historic sites and natural features mapped in OpenStreetMap. Places of worship are not listed.

## Know before you go: Tres Unidos

- Time zoneUTC−5, no daylight saving · America/Lima
- CurrencySol (PEN)
- Country calling code+51
- LanguagesSpanish, Quechua, Aymara
- Plug typesType A, B, C · 220 V
- Driving sideRight
- Postcode format5 digits (#####)

### Nearest airports

- Cadete FAP Guillermo Del Castillo Paredes Airport (TPP) · Tarapoto42 km
- Moises Benzaquen Rengifo Airport (YMS) · Yurimaguas102 km

### Daylight

Days are longest in Dec (about 12.5 hours, sunrise around 05:44) and shortest in Jun (about 11.7 hours, sunrise around 06:12, sunset around 17:56).

Source: [GeoNames country and time-zone files (CC BY 4.0)](https://www.geonames.org/); [Wikidata (CC0) — plug types, mains voltage, driving side; retrieved 2026-11-02](https://www.wikidata.org/); [OurAirports (public domain)](https://ourairports.com/data/).

Airports with scheduled passenger flights; straight-line distances. Daylight is calculated for the 15th of each month in local standard time. Check entry and visa rules with official government sources before travelling.

## Villages and localities in Tres Unidos

Open gazetteers list **3 villages, towns and localities** in Tres Unidos.

- Cedropampa
- Nuevo Porvenir
- Tres Unidos

Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/); [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright).

## Weather in Tres Unidos and the best time to visit

Using the climate of Picota Province, the warmest month is Sep (average 21 °C) and the coolest is Jun (19 °C), after allowing for this place being about 808 m higher than the climate reference point (about 6.5 °C per 1,000 m). About 987 mm of rain falls in a year; the wettest month is Apr (114 mm) and the driest Aug (36 mm). The most comfortable months for a visit are **January to December**.

- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec

Month Average °C Rain mm 

Jan 20 87 

Feb 20 98 

Mar 19 108 

Apr 19 114 

May 19 85 

Jun 19 62 

Jul 19 49 

Aug 21 36 

Sep 21 61 

Oct 21 90 

Nov 20 107 

Dec 20 89 

Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/).

## Nearest hospital, bank and fuel from Tres Unidos

Need Nearest mapped Distance 

Hospital Hospital De Picota · Picota 24 km [Map](https://www.openstreetmap.org/?mlat=-6.91818&mlon=-76.33021#map=17/-6.91818/-76.33021) 

Petrol pump Petroperu · Buenos Aires 20 km [Map](https://www.openstreetmap.org/?mlat=-6.79042&mlon=-76.32528#map=17/-6.79042/-76.32528) 

Hotel Rustica Hoteles Sauce · Sauce 12 km [Map](https://www.openstreetmap.org/?mlat=-6.72688&mlon=-76.21724#map=17/-6.72688/-76.21724) 

School Institución educativa No. 147 · Tres Unidos 2.7 km [Map](https://www.openstreetmap.org/?mlat=-6.78655&mlon=-76.15030#map=17/-6.78655/-76.15030) 

Police station Comissaria · Chazuta 26 km [Map](https://www.openstreetmap.org/?mlat=-6.57400&mlon=-76.13730#map=17/-6.57400/-76.13730) 

Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/).

Straight-line distance from the centre of the division, within 40 km.

## Hospitals, banks and other services in Tres Unidos

Places mapped inside Tres Unidos in open map data, by type.

- Schools9

Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/).

Coverage depends on what has been mapped; contact details are not shown.

## Other districts in Picota Province

- Buenos Aires
- Caspisapa
- Picota
- Pilluana
- Pucacaca
- San Cristobal
- San Hilarion
- Shamboyacu
- Tingo de Ponasa

## Quick answers

- Where is Tres Unidos?In Picota Province, San Martin Department, Peru
- What borders Tres Unidos?Chazuta, Pampa Hermosa, Pilluana, Pucacaca, Sauce, Shamboyacu and Tingo de Ponasa
- What is there to see in Tres Unidos?Sunicocha, Sangapillal Conservation Concession, Miracocha, Pucayacu
- What time zone is Tres Unidos in?UTC−5
- What currency is used in Tres Unidos?Sol (PEN)
- What language is spoken in Tres Unidos?Spanish, Quechua, Aymara (main languages nationally)
- How many villages are in Tres Unidos?3 named settlements (GeoNames, OpenStreetMap)
- What is the best time to visit Tres Unidos?January to December
- Where is the nearest hospital to Tres Unidos?Hospital De Picota, about 24 km from the centre
- Where is the nearest petrol pump to Tres Unidos?Petroperu, about 20 km from the centre
- What is the P-code of Tres Unidos?PE220710 (OCHA common operational dataset)