Where is Churapcha?

Ytyk-Kyuyël’71.0 km · 44.1 mi → Borogontsy99.4 km · 61.8 mi → Ust-Aldansky113.6 km · 70.6 mi → Mayya116.5 km · 72.4 mi → Amga124.5 km · 77.4 mi → Nizhniy Bestyakh131.7 km · 81.9 mi → Kangalassy133.9 km · 83.2 mi → Zhatay136.8 km · 85.0 mi → Yakutsk140.0 km · 87.0 mi → Markha140.7 km · 87.4 mi → Khatassy146.8 km · 91.2 mi → Tabaga149.1 km · 92.6 mi →

Abyysky68.33333, 146.00000 → Aldan58.61021, 125.39613 → Allaikhovskiy Rayon71.00000, 148.00000 → Almaznyy62.44917, 114.32778 → Amga60.90009, 131.97882 → Anabarskiy Rayon72.50000, 116.00000 →