&sq=&lang=&file=File:Question_book-new.svg){kind=small} | This article needs additional citations for verification. (June 2020) |
| Onon Onon gol | |
|---|---|
&sq=&lang=&file=File:OnonRiver.jpg) | |
&sq=&lang=&file=File:Amurrivermap.png) The Onon joins the Shilka which joins the Amur | |
| Nickname(s) | Queen Mother Onon |
| Native name | Онон гол (Mongolian) |
| Location | |
| Country | Mongolia, Russia |
| Aimag | Khentii |
| Physical characteristics | |
| Source | eastern Khentii Mountains |
| • coordinates | 48°50′29″N 108°47′18″E / 48.8413°N 108.7883°E |
| Mouth | Shilka |
• coordinates | 51°42′21″N 115°50′40″E / 51.70583°N 115.84444°E |
| Length | 1,032 km (641 mi) |
| Basin size | 96,200 km2 (37,100 sq mi) |
| Basin features | |
| Progression | Shilka→ Amur→ Sea of Okhotsk |
 | |
The Onon (Mongolian: Онон гол, Onon gol; Russian: Оно́н) is a river in Mongolia and Russia. It is 1,032 kilometres (641 mi) long, and has a drainage basin of 96,200 square kilometres (37,100 sq mi).[1]