Where is Sernur?

Sernurskiy Rayon9.4 km · 5.9 mi → Kuzhener20.0 km · 12.4 mi → Kuzhenerskiy Rayon22.4 km · 13.9 mi → Paran’ga29.7 km · 18.5 mi → Mari-Turek32.7 km · 20.3 mi → Paran’ginskiy Rayon33.7 km · 20.9 mi → Novotor”yal’skiy Rayon33.9 km · 21.0 mi → Sovetskiy45.6 km · 28.3 mi → Mari-Turekskiy Rayon46.1 km · 28.6 mi → Morkinskiy Rayon49.1 km · 30.5 mi → Sovetskiy Rayon49.6 km · 30.8 mi → Morki56.8 km · 35.3 mi →

Gornomariyskiy Rayon56.41667, 46.75000 → Kilemarskiy Rayon56.75000, 46.91667 → Kilemary56.77825, 46.86594 → Koz’modem’yansk56.34190, 46.56353 → Krasnogorskiy56.15250, 48.32583 → Kuzhener56.81111, 48.91278 →