How far is Port Saint Lucie, FL from Bay Harbor Islands, FL?
The driving distance from Port Saint Lucie, FL to Bay Harbor Islands, FL is about 110.6 miles (178 km), with a travel time of about 02h 14m by car.
- The straight-line flight distance is about 98.1 miles (157.9 km).
- For a round trip, plan for roughly 04h 28m 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 02h 14m.
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.
City in central Palm Beach County, Florida, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Port Saint Lucie and Bay Harbor Islands.
Turn-by-Turn Driving Directions
Step-by-step road directions between Port Saint Lucie and Bay Harbor Islands.
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1
Start on Southwest Carter Avenue
66 m · 11 sec · Southwest Carter Avenue
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2
Turn right onto Southeast Airoso Boulevard
1.6 mi · 3 min · Southeast Airoso Boulevard
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3
Turn right onto Southwest Port Saint Lucie Boulevard
1.3 km · 1 min · Southwest Port Saint Lucie Boulevard
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4
Turn left onto Southwest Bayshore Boulevard
560 ft · 22 sec · Southwest Bayshore Boulevard
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5
Take the ramp straight toward Florida's Turnpike Toll
2787 ft · 1 min
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6
Keep slight left to continue on Miami, Florida's Turnpike South
2780 ft · 1 min
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7
Merge slight left onto Florida's Turnpike
98.7 mi · 1 hr 49 min · Florida's Turnpike
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8
Take the exit slight right toward I 95, US 441, SR 826 West
1760 ft · 43 sec
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9
Keep slight left to continue on I 95, US 441
1.3 km · 2 min
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10
Keep slight left to continue on I 95 South
752 ft · 18 sec
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11
Merge slight left
1.7 mi · 2 min
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12
Take the exit slight right toward SR 922: Northwest 125th Street
1206 ft · 31 sec
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13
Turn left onto Northwest 125th Street
1.1 km · 2 min · Northwest 125th Street
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14
Continue on Northeast 125th Street
1.7 mi · 4 min · Northeast 125th Street
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15
Continue on North Miami Boulevard
710 ft · 19 sec · North Miami Boulevard
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16
Continue on Northeast 123rd Street
1.1 mi · 3 min · Northeast 123rd Street
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17
Continue on Broad Causeway
1.3 km · 2 min · Broad Causeway
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18
Continue on 96th Street
2617 ft · 1 min · 96th Street
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19
Turn left onto Bay Harbor Terrace
100 m · 14 sec · Bay Harbor Terrace
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20
Arrive at your destination
0 m · 1 sec · Bay Harbor Terrace
Car Route Details
A richer read on the saved driving route between Port Saint Lucie and Bay Harbor Islands.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Florida's Turnpike
Merge slight left onto Florida's Turnpike
98.7 mi · 01h 49m
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.
Partly Sunny leaving Port Saint Lucie and Mostly Sunny near Bay Harbor Islands.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Port Saint Lucie to Bay Harbor Islands?
The road trip is about 110.6 miles (178 km) and usually takes 02h 14m 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?
Greenacres City is a useful midpoint, sitting about 55.4 miles from Port Saint Lucie and 55.1 miles from Bay Harbor Islands.
How much longer is the road route than the straight-line distance?
The direct path is about 98.1 miles (157.9 km), while the road route adds roughly 12.5 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 2:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.18 one way or $32.35 round trip. Estimated CO2 is about 34.7 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Port Saint Lucie and Mostly Sunny near Bay Harbor Islands.
Stop Ideas Near Greenacres City
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 Greenacres City.
West Palm Beach
Delray Beach
Deerfield Beach
Fort Lauderdale
Flight Path Map
This map shows the direct air route between Port Saint Lucie and Bay Harbor Islands. Straight-line distance: 98.11 mi (157.89 km).
#1 Port Saint Lucie
The second most populous city in St.
| Population | 209,715 |
| Coordinates | 27.2939300, -80.3503300 |
| Altitude | 5 |
| Country | United States |
#2 Bay Harbor Islands
Town of the United States
| Population | 5,714 |
| Coordinates | 25.8875900, -80.1311600 |
| Altitude | 1 |
| Country | United States |
End: Bay Harbor Islands (-80.13116, 25.88759)
Estimated Travel Time
Distance: 178 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 41m |
| 40 mph (64.37 km/h) | 02h 45m |
| 50 mph (80.47 km/h) | 02h 12m |
| 60 mph (96.56 km/h) | 01h 50m |
| 70 mph (112.65 km/h) | 01h 34m |
| 80 mph (129 km/h) | 01h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $16.18 | $32.35 |
| Mid-grade | $4.60 | $17.92 | $35.85 |
| Premium | $4.90 | $19.09 | $38.19 |
| Diesel | $4.35 | $16.97 | $33.93 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.