10 of the Longest Highway in the US

By Sushil Godara March 14, 2024

U.S. Route 20 (US-20)

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Provincetown, MA to Bishop, CA (3,205 mi)

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Ocean City, MD to Sacramento, CA (3,073 mi)

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WA to Boston, MA (3,020 mi)

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lSan Francisco, CA to Teaneck, NJ (2,900 mi)

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Barstow, CA to Wilmington, NC (2,555 mi)

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Santa Monica, CA to Jacksonville, FL (2,460 mi)

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10 of the Longest Highway in the US

U.S. Route 20 (US-20)

Provincetown, MA to Bishop, CA (3,205 mi)

U.S. Route 6 (US-6)

Ocean City, MD to Sacramento, CA (3,073 mi)

US-50

WA to Boston, MA (3,020 mi)

Interstate 90

lSan Francisco, CA to Teaneck, NJ (2,900 mi)

Interstate 80

Barstow, CA to Wilmington, NC (2,555 mi)

Interstate 40

Santa Monica, CA to Jacksonville, FL (2,460 mi)

Interstate 10