| Kunkus Yantaq | |
| Elevation M: | 5354 |
| Range: | Andes, Paryaqaqa |
| Location: | Peru, Lima Region |
| Map: | Peru |
| Map Size: | 200 |
| Coordinates: | -11.8658°N -76.0894°W |
Kunkus Yantaq (Ancash Quechua kunkush Puya raimondii, llamt'a, llant'a, yanta firewood, -q a suffix, Hispanicized spelling Cuncusyantac) is a 5354adj=midNaNadj=mid mountain in the Paryaqaqa mountain range in the Andes of Peru. It is located in the Lima Region, Huarochirí Province, San Mateo District. Kunkus Yantaq lies southeast of Qullqayuq.
The Yuraqmayu ("white river") originates southeast of Kunkus Yantaq. It is a left tributary of the Rimac River.