How far is Miami, FL from Fort Walton Beach, FL?

The driving distance from Miami, FL to Fort Walton Beach, FL is about 640.3 miles (1030.4 km), with a travel time of about 11h 49m by car.

  • The straight-line flight distance is about 506.1 miles (814.5 km).
  • For a round trip, plan for roughly 23h 38m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Trip Tools

Reverse, save, or send this route

This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
640.26 mi
11h 49m
Flight
506.11 mi
814.51 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Miami.

Flight Distance

Direct air line
506.11 mi
Kilometers
814.51 km
Flight Time
01h 01m

Driving Distance

Road route
640.26 mi
Kilometers
1030.4 km
Drive Time
11h 49m

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 11h 49m.

Arrival Snapshot
Arrive in Fort Walton Beach
Sun, Apr 19, 7:11 AM CDT
Return by in Miami
Sun, Apr 19, 8:01 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Miami
2026-04-18T20:22
Arrive Fort Walton Beach
Sun, Apr 19, 8:11 AM EDT
Route Timing
11h 49m
One way by road
Best Departure Window
6:00 AM to 7:30 AM EDT
Treat this as a longer travel day
Arrive between
4:49 PM to 6:19 PM CDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
12:22 PM EDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Miami
8:00 PM EDT
Overnight-style route

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.

Mid-route stop
Micanopy
FL

Town in Alachua County, Florida, United States

From Miami
320.3 mi
05h 54m
To Fort Walton Beach
319.9 mi
05h 54m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
84°F
Saturday

Sunny

Starts
Sat, Apr 18 6:00 AM EDT
Wind
5 to 10 mph E
Destination
76°F
Saturday

Mostly Sunny

Starts
Sat, Apr 18 6:00 AM CDT
Wind
5 to 10 mph S

Driving Route Map

The map below follows the saved road route between Miami and Fort Walton Beach.

Turn-by-Turn Driving Directions

Step-by-step road directions between Miami and Fort Walton Beach.

  1. 1

    Start on North Miami Avenue

    152 m · 17 sec · North Miami Avenue

  2. 2

    Take the ramp slight right toward I 95

    144 m · 11 sec

  3. 3

    Keep slight right to continue on I 95 North

    2593 ft · 1 min

  4. 4

    Merge slight right

    2.1 mi · 3 min

  5. 5

    Keep slight right

    7.8 mi · 10 min

  6. 6

    Take the exit slight left toward SR 826 West: Florida's Turnpike Toll

    1.3 km · 2 min

  7. 7

    Keep slight left to continue on Florida's Turnpike

    2242 ft · 55 sec

  8. 8

    Merge slight right onto Florida's Turnpike

    263.9 mi · 4 hr 47 min · Florida's Turnpike

  9. 9

    Keep slight left to continue on Florida's Turnpike

    1281 ft · 16 sec · Florida's Turnpike

  10. 10

    Merge slight left

    106.9 mi · 1 hr 55 min

  11. 11

    Take the exit slight right toward I 10: Jacksonville, Tallahassee

    820 ft · 16 sec

  12. 12

    Keep slight left to continue on I 10 West: Tallahassee

    1569 ft · 30 sec

  13. 13

    Merge slight right

    226.4 mi · 4 hr 3 min

  14. 14

    Take the exit slight right toward FL 285: Niceville, Eglin AFB

    1694 ft · 42 sec

  15. 15

    Turn left

    17.6 mi · 23 min

  16. 16

    Turn right onto East John Sims Parkway

    1.2 km · 2 min · East John Sims Parkway

  17. 17

    Continue on John Sims Parkway

    1 km · 1 min · John Sims Parkway

  18. 18

    Keep slight right

    10.6 mi · 18 min

  19. 19

    Turn right onto Yacht Club Drive

    1687 ft · 43 sec · Yacht Club Drive

  20. 20

    Turn sharp left onto Beal Parkway Northwest

    806 ft · 22 sec · Beal Parkway Northwest

  21. 21

    Turn right onto Williams Street Northwest

    1153 ft · 56 sec · Williams Street Northwest

  22. 22

    At the end of the road, turn left onto Hummingbird Avenue Northwest

    47 m · 7 sec · Hummingbird Avenue Northwest

  23. 23

    Arrive at your destination

    0 m · 1 sec · Hummingbird Avenue Northwest

Car Route Details

A richer read on the saved driving route between Miami and Fort Walton Beach.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
23 steps
10 turns on the saved route
Ramps & Exits
8
4 merges, 4 ramps or exits
Navigation Density
3.6 / 100 mi
Decision points by distance
Main Roads
Florida's Turnpike
371 mi · 58%
I 10 West
227 mi · 35%
John Sims Parkway
11.2 mi · 2%
I 95 North
10.3 mi · 2%
SR 826 West
0.8 mi
East John Sims Parkway
0.78 mi
Longest Stretch

Florida's Turnpike

Merge slight right onto Florida's Turnpike

264 mi · 04h 47m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
11h 49m
Overnight route
Same-Day Return
23h 38m
Round-trip wheel time
Road vs Air
+134.2 mi
506.1 mi direct line
Halfway Stop
Micanopy
05h 54m from Miami
Leave By
12:22 PM EDT
Overnight-style route
Weather Watch

Sunny leaving Miami and Mostly Sunny near Fort Walton Beach.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Miami to Fort Walton Beach?

The road trip is about 640.3 miles (1030.4 km) and usually takes 11h 49m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Micanopy is a useful midpoint, sitting about 320.3 miles from Miami and 319.9 miles from Fort Walton Beach.

How much longer is the road route than the straight-line distance?

The direct path is about 506.1 miles (814.5 km), while the road route adds roughly 134.2 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 6:00 AM to 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $93.70 one way or $187.41 round trip. Estimated CO2 is about 200.8 kg one way.

Do you cross a time zone on this route?

Yes. There is about a 1 hour time difference between Miami and Fort Walton Beach, so arrival and return times should be read in local time.

What should you check before leaving?

Before you leave, expect Sunny around Miami and Mostly Sunny near Fort Walton Beach.

Stop Ideas Near Micanopy

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Micanopy, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Micanopy.

BUS

Gainesville, Florida

17 mi away
201 East University Ave.
BUS

Waldo, Florida

34 mi away
14648 NE 147th Avenue
BUS

Ocala, Florida

37 mi away
531 Northeast First Ave
RAIL

Palatka

64 mi away
220 North 11th Street

Flight Path Map

This map shows the direct air route between Miami and Fort Walton Beach. Straight-line distance: 506.11 mi (814.51 km).

Miami

#1 Miami

The most populous city in Florida, Miami is a major center for tourism, finance, and culture.

Population471,525
Coordinates25.7742700, -80.1936600
Altitude2
CountryUnited States
Fort Walton Beach

#2 Fort Walton Beach

City in Okaloosa County, Florida, United States

Population22,396
Coordinates30.4205900, -86.6170700
Altitude2
CountryUnited States
Start: Miami (-80.19366, 25.77427)
End: Fort Walton Beach (-86.61707, 30.42059)

Estimated Travel Time

Distance: 1030 km by road

SpeedTime
30 mph (48.3 km/h)21h 20m
40 mph (64.37 km/h)16h 00m
50 mph (80.47 km/h)12h 48m
60 mph (96.56 km/h)10h 40m
70 mph (112.65 km/h)09h 08m
80 mph (129 km/h)07h 59m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
22.59 gal
85.52 L · about $93.70
Round trip
$187.41
45.18 gal · 171.04 L
Estimated CO2
200.8 kg one way
Round trip: 401.5 kg / 885 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.15 $93.70 $187.41
Mid-grade $4.60 $103.82 $207.65
Premium $4.90 $110.60 $221.20
Diesel $4.35 $98.27 $196.53

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

Please keep in mind that there is a 1 hour time gap between Miami, FL and Fort Walton Beach, FL. The current time in Miami is 20:22:40, although it is 19:22:40 in Fort Walton Beach.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.