INTERSTATE 75

• Number of Miles- 1775
  • Florida- 473 miles
  • Georgia- 339 miles
  • Tennessee- 162 miles
  • Kentucky- 193 miles
  • Ohio- 213 miles
  • Michigan- 395 miles
• Southern End- Fort Lauderdale, FL at FL 826
• Northern End- Sault Ste Marie, MI at the Canadian Border
• Major Cities Along the Route-
  • Ft Lauderdale, FL
  • Tampa, FL
  • Macon, GA
  • Atlanta, GA
  • Chattanooga, TN
  • Knoxville, TN
  • Lexington, KY
  • Cincinnati, OH
  • Detroit, MI
• Intersections with other Interstates
  • I-4 in Tampa, Fl
  • I-10 in Lake City, FL
  • I-16 in Macon, GA
  • I-85 in Atlanta, GA
  • I-20 in Atlanta, GA
  • I-24 in Chattanooga, TN
  • I-40 near Pine Top, TN. They stay merged until Knoxville.
  • I-64 in Lexington, KY
  • I-71 in Walton, KY. They stay connected until Cincinnati, OH
  • I-74 in Cincinnati, OH
  • I-70 in Dayton, OH
  • I-80 in Toledo, OH
  • I-90 in Toledo, OH
  • I-96 in Detroit, MI
  • I-69 in Flint, MI
• Spur Routes-
  • Tampa/St Pete, FL- I-175, I-275, I-375.
  • Macon, GA- I-475
  • Atlanta, GA- I-675
  • Spur to Ball Ground, GA, I-575
  • Knoxville, TN- I-275
  • Cincinnati, OH- I-275
    Dayton, OH- I-675
    Toledo, OH- I-475
    Detroit, MI- I-275, I-375
    Flint, MI- I-475

  Notes

  The Alligator Alley section west of Ft Lauderdale is due east/west.

  I-375 in Tampa apparently still exists, it's so small that maps don't always bother labelling it

  Return to the Interstate List