Sajna (river)
| Sajna | |
|---|---|
 The Sajna at the town of Reszel | |
| Location | |
| Country |  Poland |
| Voivodeship | Warmian–Masurian |
| County (Powiat) | Kętrzyn |
| Physical characteristics | |
| Source | |
| • location | near Widryny, Gmina Reszel |
| • coordinates | 53°58′05″N 21°12′18″E / 53.96806°N 21.20500°E |
| Mouth | Guber |
• location | Sątoczno, Gmina Korsze |
• coordinates | 54°14′04″N 21°05′48″E / 54.234482°N 21.096714°E |
| Length | 50.6 km (31.4 mi) |
| Basin size | 500.6 km2 (193.3 sq mi) |
| Discharge | |
| • average | 3 m3/s (110 cu ft/s) |
| Basin features | |
| Progression | Guber→ Łyna→ Pregolya→ Baltic Sea |
Sajna is a river of northeastern Poland, a tributary of the Guber in Sątoczno.