How far is Fort Smith, AR from Charleston, AR?

The driving distance from Fort Smith, AR to Charleston, AR is about 24 miles (38.7 km), with a travel time of about 00h 36m by car.

  • The straight-line flight distance is about 21.3 miles (34.3 km).
  • For a round trip, plan for roughly 01h 12m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
24.06 mi
00h 36m
Flight
21.32 mi
34.31 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Fort Smith.

Flight Distance

Direct air line
21.32 mi
Kilometers
34.31 km
Flight Time
00h 02m

Driving Distance

Road route
24.06 mi
Kilometers
38.72 km
Drive Time
00h 36m

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 36m.

Arrival Snapshot
Arrive in Charleston
Tue, May 19, 9:38 PM CDT
Return by in Fort Smith
Tue, May 19, 10:14 PM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Fort Smith
2026-05-19T21:01
Arrive Charleston
Tue, May 19, 9:38 PM CDT
Route Timing
00h 36m
One way by road
Best Departure Window
7:00 AM to 7:00 PM CDT
Leave when it suits your day
Arrive between
7:36 AM to 7:36 PM CDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:18 PM CDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Fort Smith
10:00 PM CDT
Flexible departure

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
Central City
AR

Town in Arkansas, USA

From Fort Smith
12 mi
00h 18m
To Charleston
12.1 mi
00h 18m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
78°F
This Afternoon

Showers And Thunderstorms

Starts
Tue, May 19 1:00 PM CDT
Wind
5 to 10 mph S
Destination
80°F
This Afternoon

Showers And Thunderstorms

Starts
Tue, May 19 12:00 PM CDT
Wind
5 to 10 mph S

Driving Route Map

The map below follows the saved road route between Fort Smith and Charleston.

Turn-by-Turn Driving Directions

Step-by-step road directions between Fort Smith and Charleston.

  1. 1

    Start on Grand Avenue

    1.9 mi · 3 min · Grand Avenue

  2. 2

    Take the ramp slight right

    1540 ft · 38 sec

  3. 3

    Merge slight left

    1.5 mi · 2 min

  4. 4

    Take the exit slight right toward Rogers Avenue East

    1546 ft · 38 sec

  5. 5

    Turn straight onto Rogers Avenue

    2.8 mi · 4 min · Rogers Avenue

  6. 6

    Continue on Fort Street

    4 mi · 6 min · Fort Street

  7. 7

    Continue on West Central Avenue

    13.2 mi · 20 min · West Central Avenue

  8. 8

    Turn right onto South Hancock Street

    2 m · 1 sec · South Hancock Street

  9. 9

    Arrive at your destination

    0 m · 1 sec · South Hancock Street

Car Route Details

A richer read on the saved driving route between Fort Smith and Charleston.

OSRM road route
Drive Character

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.

Directions
9 steps
2 turns on the saved route
Ramps & Exits
3
1 merges, 2 ramps or exits
Navigation Density
37.3 / 100 mi
Decision points by distance
Main Roads
West Central Avenue
13.3 mi · 55%
Fort Street
4.04 mi · 17%
Grand Avenue
3.64 mi · 15%
Rogers Avenue
2.84 mi · 12%
Rogers Avenue East
0.29 mi · 1%
South Hancock Street
0 mi
Longest Stretch

West Central Avenue

Continue on West Central Avenue

13.3 mi · 00h 20m

Route Summary

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

Trip Read

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.

Drive Time
00h 36m
Quick drive
Same-Day Return
01h 12m
Round-trip wheel time
Road vs Air
+2.7 mi
21.3 mi direct line
Halfway Stop
Central City
00h 18m from Fort Smith
Leave By
7:18 PM CDT
Flexible departure
Weather Watch

Showers And Thunderstorms leaving Fort Smith and Showers And Thunderstorms near Charleston.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Fort Smith to Charleston?

The road trip is about 24 miles (38.7 km) and usually takes 00h 36m 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?

Central City is a useful midpoint, sitting about 12 miles from Fort Smith and 12.1 miles from Charleston.

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

The direct path is about 21.3 miles (34.3 km), while the road route adds roughly 2.7 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 CDT. If you want a more comfortable same-day return, try to leave by 7:18 PM CDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $3.22 one way or $6.44 round trip. Estimated CO2 is about 7.6 kg one way.

What should you check before leaving?

Before you leave, expect Showers And Thunderstorms around Fort Smith and Showers And Thunderstorms near Charleston.

Flight Path Map

This map shows the direct air route between Fort Smith and Charleston. Straight-line distance: 21.32 mi (34.31 km).

Fort Smith

#1 Fort Smith

The second most populous city in Sebastian County, Arkansas.

Population87,764
Coordinates35.3859200, -94.3985500
Altitude134
CountryUnited States
Charleston

#2 Charleston

City in Arkansas, USA

Population2,500
Coordinates35.2970400, -94.0363200
Altitude158
CountryUnited States
Start: Fort Smith (-94.39855, 35.38592)
End: Charleston (-94.03632, 35.29704)

Estimated Travel Time

Distance: 39 km by road

SpeedTime
30 mph (48.3 km/h)00h 48m
40 mph (64.37 km/h)00h 36m
50 mph (80.47 km/h)00h 28m
60 mph (96.56 km/h)00h 24m
70 mph (112.65 km/h)00h 20m
80 mph (129 km/h)00h 18m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.85 gal
3.21 L · about $3.22
Round trip
$6.44
1.7 gal · 6.42 L
Estimated CO2
7.6 kg one way
Round trip: 15.1 kg / 33 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.79 $3.22 $6.44
Mid-grade $4.26 $3.62 $7.24
Premium $4.63 $3.93 $7.86
Diesel $5.42 $4.60 $9.21

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 Arkansas · May 20, 2026

There is no time difference between Fort Smith and Charleston. The current time is 21:01:50.

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.