The Wayro route from Ayacucho, Peru to La Merced is 288 miles (463 km), about 7 h 47 min of driving without stops.
- Level 4: Do Not Travel in Peru: Abancay, Ayacucho, Huancavelica, and Huancayo within the regions of Ayacucho, Cusco, Huancavelica, and Junín.
This route passes through or near an area the State Department rates Do Not Travel. Read the full advisory before you plan this drive: Peru. Advisory issued: Peru September 04, 2026; checked October 10, 2026.
On the roads, the State Department says:
- Peru: “Due to safety concerns, U.S. embassy personnel are prohibited from traveling on mountainous roads at night.”
| Distance by road | 288 mi (463 km) |
|---|---|
| Drive time without stops | 7 h 47 min |
| Main roads, in order | PE-3S → PE-3SD → PE-3SB → PE-3SA → PE-22B |
| Regions on the route | Ayacucho, Huancavelica, Junín |
| Fuel estimate (car at 25 mpg) | about 11.5 gal; actual use varies by vehicle and traffic |
| Stops listed below | 8 |
The Ayacucho–La Merced drive in a few lines
PE-3SD (125 mi) and PE-22B (45 mi) carry about 59% of the 288 miles. It runs through 3 regions: Ayacucho, Huancavelica, Junín. Of the 8 stops listed below, 3 are within a mile of the road.
The route from Ayacucho to La Merced, road by road
| Road | Route miles (from–to) | Length, mi | Region |
|---|---|---|---|
| local roads | 0–1 | 1 | Ayacucho |
| PE-3S | 1–45 | 44 | Ayacucho, Huancavelica |
| PE-3SD | 45–170 | 125 | Huancavelica, Junín |
| connecting roads | 170–171 | 1 | Junín |
| PE-3SB | 171–206 | 35 | Junín |
| PE-3SA | 206–241 | 35 | Junín |
| connecting roads | 241–243 | 2 | Junín |
| PE-22B | 243–288 | 45 | Junín |
- Mile 40 of this route: Ayacucho → Huancavelica (region line)
- Mile 158 of this route: Huancavelica → Junín (region line)
Stops between Ayacucho and La Merced
- Right off the route (under 1 mile): Marayniyoq (mile 19), Inka Mach'ay (mile 154), Museo de Arqueología Catalina Huanca (mile 179)
- Museums and history: Museo de Sitio de Wari (mile 11), Marayniyoq (mile 19), Azángaro (mile 29), Inka Mach'ay (mile 154), Museo de Sitio de Wari Willka (mile 174), Cathedral of the Most Holy Trinity, Huancayo (mile 178), Museo de Arqueología Catalina Huanca (mile 179), Hatunmarka (mile 213)
Museo de Sitio de Wari
Near the Wari archaeological complex in Ayacucho, the Museo de Sitio de Wari displays ceramics, bone remains and stone objects found during research excavations.
Marayniyoq
Marayniyoq, also written Marayniyoc, is an archaeological site in Peru's Ayacucho region on a plain called Vega Pampa, southeast of Huanta and southwest of Huamanguilla.
Azángaro
Near Huari in the Huanta valley of Ayacucho, Azángaro is a Wari administrative center of about 8 square kilometers, with 340 similar buildings lining a central passage.
Inka Mach'ay
Inka Mach'ay is an archaeological site in Peru's Huancavelica Region, in the Ñahuimpuquio District of Tayacaja Province.
Museo de Sitio de Wari Willka
In Huancán district of Huancayo Province, Junín, Museo de Sitio de Wari Willka is a Peruvian archaeology museum.
Cathedral of the Most Holy Trinity, Huancayo
On the west side of Constitution Square, Huancayo Cathedral is a neoclassical church that preserves paintings from the Cusco School inside.
Museo de Arqueología Catalina Huanca
Run privately, the Museo de Arqueología Catalina Huanca is an archaeology museum in Pilcomayo District, near the city of Huancayo.
Hatunmarka
Hatunmarka is an archaeological site in Marco District, Jauja Province, in Peru's Junín Region.
More drives to La Merced
- Jauja to La Merced
- Lima to La Merced
- Tocache to La Merced
- Juanjuí to La Merced
- Tarapoto to La Merced
- Huancavelica to La Merced
From Ayacucho to other places in Peru
- Ayacucho, Peru to Huancavelica
- Ayacucho, Peru to Jauja
- Ayacucho, Peru to Cerro de Pasco
- Ayacucho, Peru to Oxapampa
- Ayacucho, Peru to Huaral
- Ayacucho, Peru to Huánuco
Frequently asked questions
How long is the drive from Ayacucho, Peru to La Merced?
About 7 h 47 min of driving without stops, over 288 miles.
How far is La Merced from Ayacucho, Peru by car?
About 288 miles (463 km) on the Wayro route. Other map services may show a few miles more or less, depending on where they start and end in each city.
What does the U.S. travel advisory say about the Ayacucho to La Merced drive?
The U.S. State Department rates Peru Level 2: Exercise Increased Caution. Parts of this route are in or near areas rated Level 4: Do Not Travel (Peru: Abancay, Ayacucho, Huancavelica, and Huancayo within the regions of Ayacucho, Cusco, Huancavelica, and Junín). Read the full advisory before you go.
What roads does the drive from Ayacucho to La Merced use?
In order: PE-3S, PE-3SD, PE-3SB, PE-3SA and PE-22B. The road-by-road table above shows the route miles for each one.
Where can you stop on the way from Ayacucho to La Merced?
Closest to the road: Marayniyoq (archaeological site, mile 19, 0.3 mi from the route); Inka Mach'ay (archaeological site, mile 154, 1 mi from the route); Museo de Arqueología Catalina Huanca (museum, mile 179, 0.0 mi from the route). All stops are described above.
How we put this guide together
Wayro calculates the route from OpenStreetMap road data; mile numbers are positions along this route, not highway markers, and "from the route" distances are straight-line, so the real detour depends on access roads. Stops are chosen from parks, natural sites, museums, historic sites and attractions close to the route: at least one strong stop for each stretch of the drive, then the best-known places nearest the road, up to nine in all. Places that are closed, private or not open to visitors are removed. Place descriptions are written by the Wayro team from official park, museum, tourism and government websites and other published sources. Safety levels and entry rules were checked against the U.S. Department of State on October 10, 2026. Conditions change, so check the linked sources before you travel.
Route data © OpenStreetMap contributors.