MapQuest Driving Directions Decatur, AL to Knoxville, TN

Decatur, AL

Knoxville, TN

Route 1

235.625 miles
3hr 43min
  1. Start out going north on 6th Ave NE/US-31 N/AL-3 toward Cherry St NE. Continue to follow US-31 N/AL-3.

    Then 2.19 miles
  2. Take US-72 Alt E/AL-20 E.

    Then 6.78 miles
  3. US-72 Alt E/AL-20 E becomes I-565 E/Huntsville Decatur Hwy E.

    Then 18.71 miles
  4. Stay straight to go onto Highway 72 E/US-72 E/AL-2. Continue to follow US-72 E (Crossing into Tennessee).

    Then 70.27 miles
  5. Merge onto I-24 E toward Chattanooga (Passing through Georgia, then crossing into Tennessee).

    Then 33.28 miles
  6. Merge onto I-75 N via EXIT 185B on the left toward Knoxville.

    Then 100.25 miles
  7. Keep left to take I-40 E toward Knoxville.

    Then 2.84 miles
  8. Merge onto Henley St/US-441 S/TN-71/TN-33 via EXIT 388 toward Downtown.

    Then 0.96 miles
  9. Turn left onto W Main St/US-70 E/US-11 N/TN-1/TN-71/TN-33. Continue to follow W Main St.

    1. W Main St is just past Cumberland Ave

    2. Church Street United Mthdst is on the corner

    3. If you are on US-441 S and reach E Blount Ave you've gone about 0.4 miles too far

    Then 0.28 miles
  10. Turn left onto S Gay St.

    1. S Gay St is just past Market St

    2. If you reach State St you've gone a little too far

    Then 0.06 miles
  11. Welcome to KNOXVILLE, TN.

    1. If you reach W Church Ave you've gone a little too far

    Then 0.00 miles