How far is Benton, AR from Prairie Grove, AR?
The driving distance from Benton, AR to Prairie Grove, AR is about 205.7 miles (331.1 km), with a travel time of about 03h 39m by car.
- The straight-line flight distance is about 138 miles (222.1 km).
- For a round trip, plan for roughly 07h 19m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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.
This drive is better planned with a longer stop or an overnight stay.
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 03h 39m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Pope County, Arkansas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Benton and Prairie Grove.
Turn-by-Turn Driving Directions
Step-by-step road directions between Benton and Prairie Grove.
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1
Start on North Main Street
1125 ft · 23 sec · North Main Street
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2
Continue on Military Road
760 ft · 20 sec · Military Road
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3
Turn left onto East Carpenter Street
1757 ft · 35 sec · East Carpenter Street
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4
Turn straight
596 ft · 26 sec
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5
Turn straight onto I-30 Frontage Road
1469 ft · 29 sec · I-30 Frontage Road
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6
Take the ramp slight left
157 m · 13 sec
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7
Merge slight left
11.7 mi · 13 min
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8
Take the exit slight right toward I 430 North, US 70: Fort Smith
13.1 mi · 15 min
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9
Keep slight left to continue on I 40 West: Fort Smith, Oklahoma City
1.1 km · 49 sec
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10
Merge slight left
134.7 mi · 2 hr 15 min
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11
Take the exit slight right toward I 49 North: Fayetteville
1977 ft · 48 sec
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12
Continue straight
32.6 mi · 33 min
-
13
Take the exit slight right toward State Highway 170: West Fork
2169 ft · 34 sec
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14
Turn left onto Phillips Street
1601 ft · 33 sec · Phillips Street
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15
Turn right
4.2 mi · 7 min
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16
Continue on South State Highway 265
590 ft · 12 sec · South State Highway 265
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17
Turn right onto Hogeye Road
5.9 mi · 10 min · Hogeye Road
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18
Continue on South Mock Street
2983 ft · 1 min · South Mock Street
-
19
Turn left onto West Mock Drive
36 m · 5 sec · West Mock Drive
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20
Arrive at your destination
0 m · 1 sec · West Mock Drive
Car Route Details
A richer read on the saved driving route between Benton and Prairie Grove.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 40 West
Merge slight left
135 mi · 02h 15m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms leaving Benton and Chance Showers And Thunderstorms near Prairie Grove.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Benton to Prairie Grove?
The road trip is about 205.7 miles (331.1 km) and usually takes 03h 39m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
London is a useful midpoint, sitting about 102.8 miles from Benton and 102.9 miles from Prairie Grove.
How much longer is the road route than the straight-line distance?
The direct path is about 138 miles (222.1 km), while the road route adds roughly 67.7 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 9:40 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $27.49 one way or $54.99 round trip. Estimated CO2 is about 64.5 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms around Benton and Chance Showers And Thunderstorms near Prairie Grove.
Stop Ideas Near London
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 London.
Little Rock Union Station
Malvern station
Flight Path Map
This map shows the direct air route between Benton and Prairie Grove. Straight-line distance: 137.99 mi (222.07 km).
#1 Benton
City in Arkansas, USA
| Population | 37,214 |
| Coordinates | 34.5645400, -92.5868300 |
| Altitude | 124 |
| Country | United States |
#2 Prairie Grove
City in Arkansas, USA
| Population | 7,049 |
| Coordinates | 35.9759100, -94.3177100 |
| Altitude | 355 |
| Country | United States |
End: Prairie Grove (-94.31771, 35.97591)
Estimated Travel Time
Distance: 331 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 51m |
| 40 mph (64.37 km/h) | 05h 08m |
| 50 mph (80.47 km/h) | 04h 06m |
| 60 mph (96.56 km/h) | 03h 25m |
| 70 mph (112.65 km/h) | 02h 56m |
| 80 mph (129 km/h) | 02h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $27.49 | $54.99 |
| Mid-grade | $4.26 | $30.92 | $61.84 |
| Premium | $4.63 | $33.58 | $67.16 |
| Diesel | $5.42 | $39.31 | $78.63 |
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.