Radial Road 4

Length8.85 km (5.50 mi)

WestendPedro Gil Street and Dr. M.L. Carreon Street in Manila

Major intersections AH 26 (N1) (EDSA) in Makati
N190 (Kalayaan Avenue) in Taguig

EastendPateros Bridge at Taguig–Pateros boundary

R-4 Radial Road 4
R-4 Road
J.P. Rizal Avenue Extension in Cembo, Taguig, a segment of R-4
Route information
Maintained by the Department of Public Works and Highways and the Metropolitan Manila Development Authority
Length	8.85 km (5.50 mi)
Major junctions
West end	Pedro Gil Street and Dr. M.L. Carreon Street in Manila
Major intersections	AH 26 (N1) (EDSA) in Makati N190 (Kalayaan Avenue) in Taguig
East end	Pateros Bridge at Taguig–Pateros boundary
Location
Country	Philippines
Major cities	Makati, Manila, and Taguig
Highway system
Roads in the Philippines Highways Expressways List

Radial Road 4 (R-4), informally known as the R-4 Road, is a network of roads and bridges which comprise the fourth arterial road of Metro Manila in the Philippines.^[1] Spanning some 23.5 kilometers (14.6 mi), it connects the cities and municipalities of Makati, Manila, and Taguig in Metro Manila.^[2]

Previously, it ran along the Pasig Line, Kalayaan Avenue, M. Concepcion Avenue, Elisco Road, and Highway 2000 from Manila to Taytay, Rizal.

Initially conceived during the administration of Ferdinand Marcos, R-4's alignment was planned to be parallel to the Pasig River from C-2 in Manila to C-6 in Napindan, Taguig.^[3]