| Nelgesin Range | |
| Other Name: | Нельгесинский хребет / Нэльгэһэ |
| Country: | Russia |
| Subdivision2 Type: | Federal subject |
| Subdivision2: | Sakha Republic |
| Highest: | Unnamed |
| Elevation M: | 1926 |
| Coordinates: | 65.9892°N 135.8661°W |
| Length Km: | 140 |
| Length Orientation: | NE/SW |
| Width Km: | 40 |
| Width Orientation: | NW/SE |
| Range Coordinates: | 66.05°N 140°W |
| Parent: | Yana-Oymyakon Highlands Chersky Range, East Siberian System |
| Map: | Russia Sakha Republic |
| Easiest Route: | From Batagay |
The Nelgesin Range (Russian: Нельгесинский хребет)[1] [2] is a mountain range in the Sakha Republic (Yakutia), Far Eastern Federal District, Russia. The nearest city is Batagay to the north of the range.[3]
The nearest airport is Batagay Airport.[4]
The Nelgesin Range rises in the area of the Yana-Oymyakon Highlands, part of the Chersky Mountains, to the west of the Adycha and north of the Derbeke.[5] It stretches in a roughly southwest–northeast direction for about 140km (90miles),[6] with the Adycha at its northern end. The highest peak is a 1926m (6,319feet) high unnamed summit.[7]
The smaller Tirekhtyakh Range, another subrange of the Chersky Mountains, rises to the north, stretching parallel to the general direction of the Nelgesin Range.[8]