There are 572.22 miles from Saint Petersburg to Knoxville in north direction and 683 miles (1,099.18 kilometers) by car, following the I-75 N route.
Saint Petersburg and Knoxville are 10 hours 21 mins far apart, if you drive non-stop .
This is the fastest route from Saint Petersburg, FL to Knoxville, TN. The halfway point is Cordele, GA.
Saint Petersburg, FL and Knoxville, TN are in the same time zone (EDT). Current time in both locations is 1:00 pm.
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