How far is Sebastian, FL from Palm Bay, FL?
The driving distance from Sebastian, FL to Palm Bay, FL is about 17.4 miles (28 km), with a travel time of about 00h 22m by car.
- The straight-line flight distance is about 16.7 miles (26.9 km).
- For a round trip, plan for roughly 00h 45m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 22m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
Human settlement in Brevard County, Florida, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Chance Showers And Thunderstorms
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Sebastian and Palm Bay.
Turn-by-Turn Driving Directions
Step-by-step road directions between Sebastian and Palm Bay.
-
1
Start on Louisiana Avenue
91 m · 13 sec · Louisiana Avenue
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2
Turn right onto Main Street
155 m · 17 sec · Main Street
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3
Turn left
2 mi · 4 min
-
4
Continue straight
109 m · 7 sec
-
5
Continue straight
846 ft · 16 sec
-
6
Continue straight
14.5 mi · 21 min
-
7
Turn left onto Palm Bay Road Northeast
773 ft · 23 sec · Palm Bay Road Northeast
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8
At the end of the road, turn right onto Main Street Northeast
37 m · 4 sec · Main Street Northeast
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9
Turn left onto Palm Bay Road Northeast
1381 ft · 38 sec · Palm Bay Road Northeast
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10
Arrive at your destination
0 m · 1 sec · Palm Bay Road Northeast
Car Route Details
A richer read on the saved driving route between Sebastian and Palm Bay.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Main Street
Continue straight
14.5 mi · 00h 21m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny then Chance Showers And Thunderstorms leaving Sebastian and Mostly Cloudy near Palm Bay.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Sebastian to Palm Bay?
The road trip is about 17.4 miles (28 km) and usually takes 00h 22m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Grant-Valkaria is a useful midpoint, sitting about 8.7 miles from Sebastian and 8.7 miles from Palm Bay.
How much longer is the road route than the straight-line distance?
The direct path is about 16.7 miles (26.9 km), while the road route adds roughly 0.7 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:44 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.57 one way or $5.14 round trip. Estimated CO2 is about 5.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Chance Showers And Thunderstorms around Sebastian and Mostly Cloudy near Palm Bay.
Stop Ideas Near Grant-Valkaria
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 Grant-Valkaria.
Okeechobee
Kissimmee
Sebring
Orlando Health/Amtrak
Flight Path Map
This map shows the direct air route between Sebastian and Palm Bay. Straight-line distance: 16.7 mi (26.88 km).
#1 Sebastian
City in Indian River County, State of Florida, United States
| Population | 26,482 |
| Coordinates | 27.8164100, -80.4706100 |
| Altitude | 6 |
| 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: 28 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 34m |
| 40 mph (64.37 km/h) | 00h 26m |
| 50 mph (80.47 km/h) | 00h 20m |
| 60 mph (96.56 km/h) | 00h 17m |
| 70 mph (112.65 km/h) | 00h 14m |
| 80 mph (129 km/h) | 00h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $2.57 | $5.14 |
| Mid-grade | $4.60 | $2.85 | $5.70 |
| Premium | $4.90 | $3.04 | $6.07 |
| Diesel | $4.35 | $2.70 | $5.39 |
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 · May 25, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.