National Highway 166 (India)

National Highway 166
National Highway 166
	Map of National Highway 166 in red
Route information
Length	365 km (227 mi)
Major junctions
From	Ratnagiri
To	Solapur
Location
Country	India
States	Maharashtra
Primary; destinations	Tink – Pali
Highway system
	Roads in India; Expressways; National; State; Asian;

National Highway 166 (NH 166) is a National Highway in India. It runs from Ratnagiri to Solapur via Kolhapur, Sangli, Miraj, Solapur in Maharashtra. This is a main link connecting Konkan region to South-Western region in Maharashtra. The complete highway is built of rigid pavement with paved shoulders on both sides.