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Interstate 390 Travel Guide


Interstate 390 (I-390) is a 75.86-mile (122.08 km) north–south auxiliary Interstate Highway located entirely within New York in the United States. The southern terminus of the route is at the Southern Tier Expressway (I-86 and New York State Route 17 or NY 17) in the town of Avoca. Its northern terminus is at I-490 (the Western Expressway) in Rochester. North of I- ... more.

 
 

 





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