The drive from Hialeah, FL to San Antonio, FL covers 294.4 miles and takes about 5h 23m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 75, Gratigny Parkway, Old State Road 52 for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 284.6 miles on I 75.
At current regular gas prices, budget about $46.86 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
147.2 miles from Hialeah, FL
A natural place for your longest stop of the day
, about 2h 42m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 5h 23m. Total distance: 294.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 23m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Drive Character
This is a 5h 23m highway drive covering 294.4 miles, with most of the trip on I 75 and Gratigny Parkway. The longest continuous stretch is about 284.6 miles on I 75.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 18 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 75 is the longest continuous segment at about 284.6 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 75 and Gratigny Parkway. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 3.4 miles in.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 294.4 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 3.4 miles: Navigation decision point; at 3.7 miles (SR 924 Toll / Gratigny Parkway): Merge point - match speed before joining. Lane positioning matters here; at 21.9 miles (I 75): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 10 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
5
3.4 mi into trip|~7m in
Turn left toward SR 924 Toll West
Navigation decision point
Toward SR 924 Toll West
5
3.7 mi into trip|~7m in|SR 924 Toll / Gratigny Parkway
Merge onto SR 924 Toll / Gratigny Parkway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
21.9 mi into trip|~27m in|I 75
Keep slight left at fork onto I 75 toward Alligator Alley, Naples
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Toward Alligator Alley, Naples
8
290.5 mi into trip|~5h 16m in
Take the exit toward FL 52: Dade City, San Antonio
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 285
Toward FL 52: Dade City, San Antonio
7
290.8 mi into trip|~5h 17m in
Keep slight right at fork toward FL 52 East
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
Toward FL 52 East
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Hialeah, FL and San Antonio, FL, road signs point toward Alligator Alley and Naples.
Alligator Alley
21.9 mi in|~27m|via I 75
Naples
21.9 mi in|~27m|via I 75
Main Roads
Road
Distance
Duration
I 75
284.6 mi
5h 5m
Gratigny Parkway
2.2 mi
2m
Old State Road 52
1.9 mi
2m
Palm Avenue
1.6 mi
3m
State Road 52
1.2 mi
2m
West 4th Avenue/Red Road
0.9 mi
1m
Curley Street
0.3 mi
<1m
East 39th Street
0.3 mi
1m
Longest stretch:
I 75
— 284.6 mi, about 5h 5m
Turn-by-Turn Driving Directions
Step-by-step road directions between Hialeah, FL and San Antonio, FL.
1
Start on East 39th Street
0.3 mi·1 min·East 39th Street
2
Turn right onto Palm Avenue
1.6 mi·3 min·Palm Avenue
3
Turn left onto West 65th Street
0.3 mi·37 sec·West 65th Street
Use the left lane.
4
Turn straight onto West 2nd Court
0.2 mi·24 sec·West 2nd Court
5
Continue on West 68th Street
447 ft·12 sec·West 68th Street
6
Turn right onto SR 823
0.9 mi·1 min·West 4th Avenue/Red Road
7
Turn left
0.3 mi·45 sec
Toward SR 924 Toll West
8
Merge onto SR 924 Toll
2.2 mi·2 min·Gratigny Parkway
Use the straight / slight right lanes.
9
Continue on I 75
16 mi·17 min·I 75
Use the straight / slight right lanes.
10
Keep slight left at fork onto I 75
269 mi·4 hr 48 min·I 75
Toward Alligator Alley, NaplesUse the slight left / straight lanes.
11
Take the exit
0.3 mi·45 sec
Exit 285Toward FL 52: Dade City, San AntonioUse the slight right lane.
12
Keep slight right at fork
211 ft·6 sec
Toward FL 52 EastUse the slight right lane.
13
Turn straight onto FL 52
1.2 mi·2 min·State Road 52
14
Turn slight left
337 ft·14 sec
15
Continue on CR 52
1.9 mi·2 min·Old State Road 52
16
Turn left onto CR 577
0.3 mi·49 sec·Curley Street
17
Turn left onto Pennsylvania Avenue
63 ft·2 sec·Pennsylvania Avenue
18
Arrive at destination
Pennsylvania Avenue
Trip Plan
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 147.2 miles from Hialeah, FL, or about 2h 42m into the drive.
The longest continuous stretch on this route runs about 284.6 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 65 miles or 1h 14m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 147.2 miles or 2h 42m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 23m
Traffic, exits, and arrival timing usually matter more near San Antonio, FL than in the middle of the route.
Before You Leave
+
Open the route before leaving Hialeah, FL so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Hialeah, FL
This is one driving day of about 294.4 miles and 5h 23m.
Your first comfortable stop window is around 65 miles from Hialeah, FL.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 75 for about 284.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 147.2 mi from Hialeah, FL
· 2h 42m into the drive
The midpoint is around 147.2 miles from Hialeah, FL, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before I 75 if your tank is already low. That segment runs about 284.6 miles.
Arriving in San Antonio, FL
The final approach into San Antonio, FL usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around San Antonio, FL.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
De Soto National Memorial
National Memorial
In May 1539, Conquistador Hernando de Soto’s army of soldiers, hired mercenaries, craftsmen, and clergy made landfall in Tampa Bay. They were met with fierce resistance of indigenous people protecting...
9 mi from route
~23 min detour
Free
near mile 233.5
Within sight of Miami, yet worlds away, Biscayne protects a rare combination of aquamarine waters, emerald islands, and fish-bejeweled coral reefs. Evidence of 10,000 years of human history is here to...
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$46.86 one way
$93.72 round trip
$4.04/gal25.4 MPG avg103 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.40
$50.98
$101.95
premium
$4.72
$54.74
$109.48
diesel
$5.61
$65.00
$130.00
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$47
Meals
$25–$50
Total
$72–$97
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 103 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $31 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
88.3
1
$30.91
$14.13
Efficient EV
73.6
0
$25.76
$11.78
EV Truck/SUV
117.8
1
$41.22
$18.84
Gas CO2
103 kg
EV CO2
34 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Hialeah, FL
Morning
in Hialeah on Saturday
Local time
11:37 AM
EDT
Current temp
79°F
Unavailable
Live forecast
Destination
San Antonio, FL
Morning
in San Antonio on Saturday
Local time
11:37 AM
EDT
Current temp
60°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
19 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
5h 23m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Hialeah, FL to San Antonio, FL covers 294.4 miles and takes about 5h 23m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 75, Gratigny Parkway, Old State Road 52. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 147.2 miles from Hialeah, FL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $46.86 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This drive requires moderate attention. Across 294.4 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 3.4 miles: Navigation decision point; at 3.7 miles (SR 924 Toll / Gratigny Parkway): Merge point - match speed before joining. Lane positioning matters here; at 21.9 miles (I 75): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Hialeah, FL and San Antonio, FL, road signs point toward Alligator Alley and Naples.
Yes. Nearby national parks include De Soto National Memorial and Biscayne National Park.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
