How long does it take to drive from Tampa to St. Petersburg?

The drive from Tampa to St. Petersburg takes approximately 0h 22min covering 21 miles.

How much does gas cost for Tampa to St. Petersburg?

At 30 MPG and $3.50/gallon, expect to spend approximately $2 on gas for this 21-mile trip.

Tampa to St. Petersburg

Regional driving route

0h 22m

Drive Time

Miles

Gas Cost

Stops

How Long Is the Drive from Tampa to St Petersburg?

The drive from Tampa to St Petersburg takes approximately 0h 22m, covering 21 miles via the highway. Under normal conditions, expect to spend around $2 on gas.

Travel time can vary — during peak hours, weekends, or holidays, the journey may take 1–2+ hours. For the fastest trip, leave early morning (before 7 AM) or travel on weekday evenings.

Traffic Estimate

🟢 Light traffic

19 min

🔵 Typical

0h 22m

🔴 Heavy traffic

32 min

Traffic is usually worst during weekday rush hours (7–9 AM, 4–7 PM) and holiday weekends.

Route Details

Distance21 miles

Drive Time0h 22min

Avg Speed55 mph

Cost Breakdown

Gas (30 MPG)$2

Tolls (est.)$0-20

Total$17-$52

Best Time to Drive from Tampa to St Petersburg

For this shorter drive, the best time to go is early morning (6-8 am). Rush hour (7-9 AM and 4-7 PM) can add significant time on this route. Weekends are generally smoother unless it's a holiday.

🟢 Best: Early morning (6-8 AM)

🔴 Avoid: Rush hour (4-7 PM)

Open in Google Maps ⚡ View EV Route

Route Tips: I-275

Plan rest stops every 2-3 hours on longer drives. Check traffic conditions before departure and keep your tank above quarter-full.

This trip can typically be done on a single tank of gas.

FAQ

How long is the drive from Tampa to St. Petersburg?

The drive takes approximately 0 hours and 22 minutes covering 21 miles.

How much gas will I need?

At 30 MPG, you'll use about 0 gallons of gas, costing approximately $2 at $3.50/gallon.