Distance between cities › USA › Missouri › Saint Louis, MO › Distance from Saint Louis to Saint Petersburg

Distance from Saint Louis, MO to Saint Petersburg, FL

Distance

1,034 mi

Time

15 hours 26 mins

Gas Cost

$100 - $194

There are 868.87 miles from Saint Louis to Saint Petersburg in southeast direction and 1,034 miles (1,664.06 kilometers) by car, following the I-75 S route.

Saint Louis and Saint Petersburg are 15 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Saint Louis, MO to Saint Petersburg, FL. The halfway point is Cassville, GA.

Please note the time difference between Saint Louis, MO and Saint Petersburg, FL is 1 hour. The current time in Saint Louis is 5:19 am and the current time in Saint Petersburg is 6:19 am.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 41.54 gallons of gas to cover the route between Saint Louis, MO and Saint Petersburg, FL.

The estimated cost of gas to go from Saint Louis to Saint Petersburg is $140.43.

During the route, an average car will release 813.76 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.38 per gallon of regular gas. Price last updated on April 18, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near Saint Petersburg, FL

Do you have where to stay when you arrive to Saint Petersburg, FL? Check out our hotel recommendations:

Halfway Point Between Saint Louis, MO and Saint Petersburg, FL

If you want to meet halfway between Saint Louis, MO and Saint Petersburg, FL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.313168 and -84.870499, or 34º 18' 47.4048" N, 84º 52' 13.7964" W. This location is 517.11 miles away from Saint Louis, MO and Saint Petersburg, FL and it would take approximately 7 hours 43 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Cassville, GA, situated 507 miles from Saint Louis, MO and 531 miles from Saint Petersburg, FL. It would take 7 hours 40 mins to go from Saint Louis to Cassville and 8 hours 1 min to go from Saint Petersburg to Cassville.