Routes 450-499

Numbers not shown on this page have never been assigned unless noted otherwise.
Click on the route shield for junction lists and more information.


New York 454
(Douglas Kerr, 12/24/2011)
Western Terminus: NY 25, Commack
Eastern Terminus: NY 27, Patchogue
Length: 13.67 miles (22.01 km)
Counties: Suffolk
Cities: None
Villages: None

New York 456 DECOMMISSIONED 03/18/2015
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Western Terminus: NY 22, Beekmantown
Eastern Terminus: US 9, Point au Roche State Park
Length: 3.24 miles (5.22 km)
Counties: Clinton
Cities: None
Villages: None
Replaced By: Clinton CR 58

New York 458
(Douglas Kerr, 03/21/2009)
Western Terminus: NY 11B, Nicholville
Eastern Terminus: NY 30, McColloms
Length: 24.42 miles (39.32 km)
Counties: St. Lawrence, Franklin
Cities: None
Villages: None

New York 465

New York 465 has never been assigned. However, it is currently reserved for the NY 365A alignment in Oneida.








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New York 470
(Mark Sinsabaugh, 03/26/2010)
Western Terminus: NY 9R, Cohoes
Eastern Terminus: US 4, Troy
Length: 2.91 miles (4.69 km)
Counties: Albany, Rensselaer
Cities: Cohoes, Troy
Villages: None

New York 474
(Douglas Kerr, 00/00/0000)
Western Terminus: PA Line at Cutting (Continues as PA 474)
Eastern Terminus: NY 394, Lakewood
Length: 24.58 miles (39.57 km)
Counties: Chautauqua
Cities: None
Villages: Panama

Interstate 478
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Southern Terminus: I-278, Brooklyn
Northern Terminus: NY 9A, Manhattan
Length: 2.14 miles (3.45 km)
Counties: Kings, New York
Cities: New York
Villages: None

New York 478

New York 478 has never been assigned. However, the designation is reserved for a possible "extension" of the I-478 designation along West Side Highway and Henry Hudson Parkway in Manhattan and The Bronx. A NY 478 designation would replace the NY 9A designation already in place along these roads.





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Interstate 481
(Mark Sinsabaugh, 04/02/2007)
Southern Terminus: I-81, DeWitt
Northern Terminus: I-81 / NY 481, N. Syracuse
Length: 15.04 miles (24.21 km)
Counties: Onondaga
Cities: None
Villages: None

New York 481
(Mark Sinsabaugh, 04/13/2008)
Southern Terminus: I-81 / I-481, N. Syracuse
Northern Terminus: NY 104, Oswego
Length: 31.79 miles (51.18 km)
Counties: Onondaga, Oswego
Cities: Fulton, Oswego
Villages: None

Interstate 487 DECOMMISSIONED 1961
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Western Terminus: I-87, Elmsford
Eastern Terminus: I-95, Rye
Length:
Counties: Westchester
Cities: None
Villages: None
Replaced By: I-287

New York 488
(Mark Sinsabaugh, 06/07/2014)
Southern Terminus: NY 21, Chapin
Northern Terminus: NY 96, Phelps
Length: 9.53 miles (15.34 km)
Counties: Ontario
Cities: None
Villages: None

Interstate 490
(Mark Sinsabaugh, 06/11/2016)
Western Terminus: I-90, Bergen
Eastern Terminus: I-90, Victor
Length: 37.40 miles (60.21 km)
Counties: Genesee, Monroe, Ontario
Cities: Rochester
Villages: None

Interstate 495
(Douglas Kerr, 01/03/2010)
Western Terminus: Queens-Midtown Tunnel, Manhattan
Eastern Terminus: Suffolk CR 58, Riverhead
Length: 71.02 miles (114.34 km)
Counties: New York, Queens, Nassau, Suffolk
Cities: New York
Villages: None

New York 495
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Western Terminus: NJ Line at Manhattan (Continues as NJ 495)
Eastern Terminus: 34th St., Manhattan
Length: 1.10 miles (1.77 km)
Counties: New York
Cities: New York
Villages: None

More New York Routes!

1-9 | 10-19 | 20-29 | 30-39 | 40-49 | 50-59 | 60-69 | 70-79 | 80-89 | 90-99
100-109 | 110-119 | 120-129 | 130-139 | 140-149 | 150-159 | 160-169 | 170-179 | 180-189 | 190-199
200-209 | 210-219 | 220-229 | 230-239 | 240-249 | 250-259 | 260-269 | 270-279 | 280-289 | 290-299
300-309 | 310-319 | 320-329 | 330-339 | 340-349 | 350-359 | 360-369 | 370-379 | 380-389 | 390-399
400-409 | 410-419 | 420-429 | 430-439 | 440-449 | 450-499 | 500-599 | 600-699 | 700-799 | 800-999
Parkways A-F | Parkways G-L | Parkways M-R | Parkways S-Z
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