New York State Route 34B

New York State Route 34B
Map of Finger Lakes region in central New York with NY 34B highlighted in red
Route information
Auxiliary route of NY 34
Maintained by NYSDOT
Length:	34.03 mi (54.77 km)
Existed:	1930 – present
Major junctions
South end:	NY 38 in Dryden
North end:	NY 34 in Fleming
Location
Counties:	Tompkins, Cayuga
Highway system
New York Highways Interstate U.S. State Reference Parkways ← NY 34 NY 35 → ← NY 228 NY 230 →

New York State Route 34B (NY 34B) is a north–south state highway located within Tompkins and Cayuga counties in Central New York in the United States. Its northern terminus is located at a junction with NY 34 by the hamlet of Fleming within the town of the same name in Cayuga County. The southern terminus is located at a junction with NY 38 in the town of Dryden in Tompkins County.

NY 34B begins at an intersection with NY 38 (Peru Road / Groton Road) in the town of Dryden, as a westward continuation of CR 107 (CR 107; Peruville Road). NY 34B proceeds west as Peruville Road before entering the town of Groton, the route crosses an intersection with CR 178 (Sobers Road). Now paralleling CR 107A (Old Peruville Road) to the south, NY 34B continues west as a two-lane rural highway. CR 107A merges into NY 34B a short distance west, while NY 34B continues, intersecting with the northern terminus of CR 182 (Sheldon Road). A short distance west of CR 182, NY 34B crosses back into the town of Dryden from Groton, entering the residential hamlet of Howland Corners.