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AARPTeri
AARPTeri
Community Manager
Nov 12, 2025 3:50 PM UTC

Travel Trivia: Which U.S. city has the only underwater international tunnel to another country?

Which U.S. city has the only underwater international tunnel to another country? 

 

a.  Seattle, Washington

b.  Buffalo, New York

c.  Detroit, Michigan

d.  Detroit Lakes, Minnesota

 

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    33 replies

    Show previous replies
    farfal45
    Contributor ⭐
    Nov 19, 2025 10:48 PM UTC

    a.  Seattle, Washington 

    KathrynR607178
    Contributor ⭐
    Nov 19, 2025 10:17 PM UTC

    Detroit, MI It’s the tunnel between Detroit and Windsor Ontario. 

    03ram3500
    Contributor ⭐
    Nov 19, 2025 10:08 PM UTC

    Detroit, MI

    NancitaR327922
    Contributor ⭐
    Nov 19, 2025 10:05 PM UTC

    Detroit MI

    JohnY824684
    Contributor ⭐
    Nov 19, 2025 9:52 PM UTC

    Detroit MI to Windsor OT, grew up going to Canada by way of the Tunnel.

      KarenF734685
      Contributor ⭐
      Nov 19, 2025 9:39 PM UTC

      Detroit

      VeroniqueP344076
      Contributor ⭐
      Nov 19, 2025 9:30 PM UTC

      B

      s622796v
      Contributor ⭐
      Nov 19, 2025 9:11 PM UTC

      Detroit, Michigan

       

      d449981w
      Contributor ⭐
      Nov 19, 2025 8:51 PM UTC

      Detroit Michigan to Canada

      yh1833
      Contributor ⭐
      Nov 19, 2025 8:41 PM UTC

      Detroit, Michigan

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