List of county routes in Suffolk County, New York (76–100)
County Route 100

Location
mi
km
Destinations
Notes
Brentwood
0.0
0.0
CR 13
Continues west as a Town of Islip Road
Central Islip
-
-
NY 111
-
Central Islip
-
-
CR 17
Former NY 111
Islandia
-
-
NY 454
Continues northeast as Old Nichols Road
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

Question: What is Suffolk County Road and where does it begin and end at?
Answer: Suffolk County Road 100, is the main west-to-east route, running from the Suffolk County Road 13 in Brentwood to New York State Route 454 in Islandia.