How far is Saint Augustine, FL from St. Petersburg, FL?
Distance by Flight
Shortest distance between Saint Augustine and St. Petersburg is 168.39 miles (271 km).
Flight distance from Saint Augustine, FL to St. Petersburg, FL is 168.39 miles. Estimated flight time is 00 hours 25 minutes.
It takes 00 hours 23 minutes to travel from Saint Augustine to St. Petersburg with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Saint Augustine, Florida to St. Petersburg, Florida is: 212.81 miles (342.49 km) by car.
Driving from Saint Augustine to St. Petersburg will take approximately 03 hours 27 minutes.
#1 Saint Augustine
County seat of St. Johns County, Florida, United States
| Population | 16518 |
|---|---|
| GPS Coordinates | 29°53'41"N 81°18'52"W |
| Latitude | 29.8946900 |
| Longitude | -81.3145200 |
| Altitude | 0 |
| Country | United States |
#2 St. Petersburg
The second most populous city in Florida. It is located on the Gulf Coast of Florida. St. Petersburg is known for its beaches, its many museums, and its many attractions, such as the Salvador Dali Museum and the St. Petersburg Museum of Fine Arts.
| Population | 253693 |
|---|---|
| GPS Coordinates | 27°46'15"N 82°40'45"W |
| Latitude | 27.7708600 |
| Longitude | -82.6792700 |
| Altitude | 13 |
| Country | United States |
Ending point in St. Petersburg: US 19 (-82.679372,27.77086)
Estimated Travel Time Between Saint Augustine and St. Petersburg
The distance between Saint Augustine and St. Petersburg is 342 km if you choose to drive by road. You can go 03 hours 48 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Saint Augustine and St. Petersburg. The current time is 01:09:34.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 07 hours 05 minutes |
| 40 mph (64.37 km/h) | 05 hours 19 minutes |
| 50 mph (80.47 km/h) | 04 hours 15 minutes |
| 60 mph (96.56 km/h) | 03 hours 32 minutes |
| 70 mph (112.65 km/h) | 03 hours 02 minutes |
| 75 mph (120.7 km/h) | 02 hours 50 minutes |
| 80 mph (128.75 km/h) | 02 hours 39 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 28.43 liters (7.51 gallon) of gas to cover the route between Saint Augustine and St. Petersburg.
The estimated cost of gas to go from Saint Augustine to St. Petersburg is $24.96 (diesel $32.67).
Florida gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.32 | $3.74 | $4.07 | $4.35 |
| Total | $24.96 | $28.1 | $30.53 | $32.67 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Florida ) per gallon of daily gas for calculations is $3.324 (Diesel $4.350) /gallon. Last changed prices on April 30, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Saint Augustine and St. Petersburg (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
