How far is Saint Augustine Beach, FL from Jacksonville, FL?
The driving distance from Saint Augustine Beach, FL to Jacksonville, FL is about 49.4 miles (79.5 km), with a travel time of about 00h 57m by car.
- The straight-line flight distance is about 40.6 miles (65.4 km).
- For a round trip, plan for roughly 01h 55m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 57m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census designated place
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Saint Augustine Beach and Jacksonville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Augustine Beach and Jacksonville.
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1
Start on 9th Street
147 m · 23 sec · 9th Street
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2
Turn right onto A1A Beach Boulevard
1.3 mi · 2 min · A1A Beach Boulevard
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3
Keep slight left to continue on A1A Beach Boulevard
1397 ft · 29 sec · A1A Beach Boulevard
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4
Continue straight
3.6 mi · 6 min
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5
Continue straight
1.1 mi · 2 min
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6
Continue on South Holmes Boulevard
1.7 mi · 3 min · South Holmes Boulevard
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7
Continue on Kenton Morrison Road
3009 ft · 55 sec · Kenton Morrison Road
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8
Turn left onto Four Mile Road
1.4 km · 2 min · Four Mile Road
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9
At the end of the road, turn left onto Charles Usinas Memorial Highway
2.3 mi · 4 min · Charles Usinas Memorial Highway
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10
Take the exit slight right toward I 95 North: Jacksonville
2123 ft · 52 sec
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11
Merge slight left
30.6 mi · 34 min
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12
Keep slight left to continue on US 90, US 1, FL 13: Downtown, Main Street, Acosta
1.1 mi · 2 min
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13
Keep slight right to continue on US 90, US 1: Main Street, Ocean Street, Newnan Street, Prudential Drive
88 m · 6 sec
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14
Keep slight left to continue on US 90, US 1: Main Street, Ocean Street, Newnan Street
1.2 mi · 3 min
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15
Turn left
40 m · 11 sec
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16
Turn right
37 m · 14 sec
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17
At the end of the road, turn left onto Beaver Street
32 m · 5 sec · Beaver Street
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18
Turn right
53 m · 13 sec
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19
At the end of the road, turn right
38 m · 11 sec
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20
Turn right onto Union Street
7 m · 1 sec · Union Street
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21
Arrive at your destination
0 m · 1 sec · Union Street
Car Route Details
A richer read on the saved driving route between Saint Augustine Beach and Jacksonville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 95 North
Merge slight left
30.6 mi · 00h 34m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Saint Augustine Beach and Mostly Sunny near Jacksonville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Augustine Beach to Jacksonville?
The road trip is about 49.4 miles (79.5 km) and usually takes 00h 57m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Fruit Cove is a useful midpoint, sitting about 22.7 miles from Saint Augustine Beach and 26.7 miles from Jacksonville.
How much longer is the road route than the straight-line distance?
The direct path is about 40.6 miles (65.4 km), while the road route adds roughly 8.8 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:34 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.22 one way or $14.44 round trip. Estimated CO2 is about 15.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Saint Augustine Beach and Mostly Sunny near Jacksonville.
Stop Ideas Near Fruit Cove
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Fruit Cove.
Jacksonville
Palatka
Waldo, Florida
Gainesville, Florida
Flight Path Map
This map shows the direct air route between Saint Augustine Beach and Jacksonville. Straight-line distance: 40.64 mi (65.41 km).
#1 Saint Augustine Beach
City in St.
| Population | 7,138 |
| Coordinates | 29.8505300, -81.2653500 |
| Altitude | 2 |
| Country | United States |
#2 Jacksonville
The thirteenth most populous city in the United States and the center of the Jacksonville metropolitan area.
| Population | 920,570 |
| Coordinates | 30.3321800, -81.6556500 |
| Altitude | 5 |
| Country | United States |
End: Union Street (-81.655668, 30.332118)
Estimated Travel Time
Distance: 79 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 38m |
| 40 mph (64.37 km/h) | 01h 14m |
| 50 mph (80.47 km/h) | 00h 59m |
| 60 mph (96.56 km/h) | 00h 49m |
| 70 mph (112.65 km/h) | 00h 42m |
| 80 mph (129 km/h) | 00h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $7.22 | $14.44 |
| Mid-grade | $4.60 | $8.00 | $15.99 |
| Premium | $4.90 | $8.52 | $17.04 |
| Diesel | $4.35 | $7.57 | $15.14 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Florida · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.