How far is Prairie Grove, AR from Fort Smith, AR?
The driving distance from Prairie Grove, AR to Fort Smith, AR is about 57.2 miles (92 km), with a travel time of about 00h 59m by car.
- The straight-line flight distance is about 41 miles (66 km).
- For a round trip, plan for roughly 01h 59m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
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 00h 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.
City in Arkansas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Prairie Grove and Fort Smith.
Turn-by-Turn Driving Directions
Step-by-step road directions between Prairie Grove and Fort Smith.
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1
Start on West Mock Drive
36 m · 7 sec · West Mock Drive
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2
Turn right onto North Mock Street
2983 ft · 1 min · North Mock Street
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3
Continue on Hogeye Road
5.9 mi · 15 min · Hogeye Road
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4
At the end of the road, turn left onto South State Highway 265
590 ft · 9 sec · South State Highway 265
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5
Turn straight onto Hogeye Road
4.2 mi · 7 min · Hogeye Road
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6
At the end of the road, turn left onto Phillips Street
139 m · 10 sec · Phillips Street
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7
Take the ramp right
1565 ft · 19 sec
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8
Merge slight left
32.7 mi · 33 min
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9
Keep slight right to continue on I 40 West: Van Buren, Fort Smith
1596 ft · 25 sec
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10
Merge slight left
4.3 mi · 4 min
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11
Take the exit slight right toward I 540 South, US 71 South: Fort Smith
6.5 mi · 8 min
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12
Take the exit slight right toward Grand Avenue
1259 ft · 34 sec
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13
Turn right onto Grand Avenue
1.9 mi · 4 min · Grand Avenue
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14
Arrive at your destination
0 m · 1 sec · Grand Avenue
Car Route Details
A richer read on the saved driving route between Prairie Grove and Fort Smith.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Phillips Street
Merge slight left
32.7 mi · 00h 33m
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.
Chance Showers And Thunderstorms leaving Prairie Grove and Chance Showers And Thunderstorms near Fort Smith.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Prairie Grove to Fort Smith?
The road trip is about 57.2 miles (92 km) and usually takes 00h 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?
Chester is a useful midpoint, sitting about 28.6 miles from Prairie Grove and 28.6 miles from Fort Smith.
How much longer is the road route than the straight-line distance?
The direct path is about 41 miles (66 km), while the road route adds roughly 16.2 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 CDT. If you want a more comfortable same-day return, try to leave by 4:30 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.65 one way or $15.30 round trip. Estimated CO2 is about 18 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Prairie Grove and Chance Showers And Thunderstorms near Fort Smith.
Flight Path Map
This map shows the direct air route between Prairie Grove and Fort Smith. Straight-line distance: 41.02 mi (66.01 km).
#1 Prairie Grove
City in Arkansas, USA
| Population | 7,049 |
| Coordinates | 35.9759100, -94.3177100 |
| Altitude | 355 |
| Country | United States |
#2 Fort Smith
The second most populous city in Sebastian County, Arkansas.
| Population | 87,764 |
| Coordinates | 35.3859200, -94.3985500 |
| Altitude | 134 |
| Country | United States |
End: Grand Avenue (-94.39855, 35.385923)
Estimated Travel Time
Distance: 92 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 54m |
| 40 mph (64.37 km/h) | 01h 25m |
| 50 mph (80.47 km/h) | 01h 08m |
| 60 mph (96.56 km/h) | 00h 57m |
| 70 mph (112.65 km/h) | 00h 49m |
| 80 mph (129 km/h) | 00h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $7.65 | $15.30 |
| Mid-grade | $4.26 | $8.60 | $17.21 |
| Premium | $4.63 | $9.34 | $18.69 |
| Diesel | $5.42 | $10.94 | $21.88 |
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 · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.