How far is Key Biscayne, FL from Palm Bay, FL?
The driving distance from Key Biscayne, FL to Palm Bay, FL is about 181.1 miles (291.4 km), with a travel time of about 02h 59m by car.
- The straight-line flight distance is about 163.9 miles (263.7 km).
- For a round trip, plan for roughly 05h 59m 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 59m.
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.
Town located in Palm Beach County, Florida
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Partly Sunny
Driving Route Map
The map below follows the saved road route between Key Biscayne and Palm Bay.
Turn-by-Turn Driving Directions
Step-by-step road directions between Key Biscayne and Palm Bay.
-
1
Start on Crandon Boulevard
2829 ft · 1 min · Crandon Boulevard
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2
Continue on Rickenbacker Causeway
5.6 mi · 10 min · Rickenbacker Causeway
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3
Take the ramp straight toward US 1 South, I 95 North: Coral Gables, Downtown, Airport
3007 ft · 1 min
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4
Merge slight left
3.6 mi · 5 min
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5
Keep slight right
7.8 mi · 10 min
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6
Take the exit slight left toward SR 826 West: Florida's Turnpike Toll
1.3 km · 2 min
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7
Keep slight left to continue on Florida's Turnpike
2242 ft · 55 sec
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8
Merge slight right onto Florida's Turnpike
108.1 mi · 2 hr · Florida's Turnpike
-
9
Take the exit slight right toward FL 70: Fort Pierce, Vero Beach
2817 ft · 54 sec
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10
Keep slight right to continue on FL 70 East: Fort Pierce
65 m · 5 sec
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11
Merge slight left onto Okeechobee Road
1641 ft · 35 sec · Okeechobee Road
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12
Take the exit slight right toward I 95
969 ft · 24 sec
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13
Keep slight left to continue on I 95 North: Daytona Beach
2718 ft · 1 min
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14
Merge slight left
44 mi · 47 min
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15
Take the exit slight right toward FL 514: Palm Bay, Malabar
1784 ft · 44 sec
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16
Turn right onto Malabar Road
2528 ft · 51 sec · Malabar Road
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17
Turn left onto Babcock Street Northeast
2.5 mi · 5 min · Babcock Street Northeast
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18
Turn right onto Palm Bay Road Northeast
2 mi · 4 min · Palm Bay Road Northeast
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19
Arrive at your destination
0 m · 1 sec · Palm Bay Road Northeast
Car Route Details
A richer read on the saved driving route between Key Biscayne and Palm Bay.
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 right onto Florida's Turnpike
108 mi · 02h 00m
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 Cloudy leaving Key Biscayne and Partly Sunny near Palm Bay.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Key Biscayne to Palm Bay?
The road trip is about 181.1 miles (291.4 km) and usually takes 02h 59m 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?
Jupiter is a useful midpoint, sitting about 89.4 miles from Key Biscayne and 91.7 miles from Palm Bay.
How much longer is the road route than the straight-line distance?
The direct path is about 163.9 miles (263.7 km), while the road route adds roughly 17.2 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 12:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $26.51 one way or $53.01 round trip. Estimated CO2 is about 56.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Key Biscayne and Partly Sunny near Palm Bay.
Stop Ideas Near Jupiter
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 Jupiter.
West Palm Beach
Delray Beach
Deerfield Beach
Okeechobee
Flight Path Map
This map shows the direct air route between Key Biscayne and Palm Bay. Straight-line distance: 163.84 mi (263.68 km).
#1 Key Biscayne
Village in Miami-Dade County, Florida
| Population | 12,730 |
| Coordinates | 25.6937100, -80.1628200 |
| Altitude | 1 |
| Country | United States |
#2 Palm Bay
The most populous city in Brevard County, Florida.
| Population | 116,932 |
| Coordinates | 28.0344600, -80.5886600 |
| Altitude | 5 |
| Country | United States |
End: Palm Bay Road Northeast (-80.58866, 28.03445)
Estimated Travel Time
Distance: 291 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 01m |
| 40 mph (64.37 km/h) | 04h 31m |
| 50 mph (80.47 km/h) | 03h 37m |
| 60 mph (96.56 km/h) | 03h 01m |
| 70 mph (112.65 km/h) | 02h 35m |
| 80 mph (129 km/h) | 02h 15m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $26.51 | $53.01 |
| Mid-grade | $4.60 | $29.37 | $58.74 |
| Premium | $4.90 | $31.29 | $62.57 |
| Diesel | $4.35 | $27.80 | $55.59 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.