Origin
Lonoke, AR
Night in Lonoke on Tuesday
Local time
10:19 PM
CDT
Current temp
61°F
Unavailable
Live forecast
Trip from Lonoke, AR to Fort Smith, AR
Data updated 34 minutes ago
Drive Time
3h 4m
Distance
176.5 mi
284 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$27
one way
EV Charging
None
0 DC fast
Best Time to Leave
4 AM
2h 53m
★
6 AM
3h 5m
8 AM
3h 28m
10 AM
3h 13m
12 PM
3h 11m
3 PM
3h 14m
5 PM
3h 27m
8 PM
2h 58m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Lonoke, AR
Wikimedia Commons
Trip Overview
This 176.5-mile journey from Lonoke to Fort Smith, Arkansas, is a straightforward drive that can comfortably be completed in about 3 hours and 4 minutes. Designed as a single-day trip, you'll primarily navigate I-40, US-71, and Grand Avenue, with highway travel making up 98% of the route. The estimated fuel cost for this trip is around $27, making it an economical option for a quick getaway. Given its manageable distance and duration, it’s a practical choice for a day trip without needing an overnight stay. The drive stays within the Southeast region, offering a consistent experience across Arkansas.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
88.3 miles from Lonoke, AR
A natural place for your longest stop of the day , about 1h 32m into the drive .
Loading map...
Drive Character
Expect a highway-focused drive for the vast majority of this trip, with 98% of the 176.5 miles on well-maintained roads. The primary thoroughfare, I-40, will carry you for a significant stretch of 164.7 miles, providing a consistent pace. While the route is largely interstate, you'll transition to US-71 and then Grand Avenue as you approach your destination, offering a slight change in scenery and speed. This highway-centric profile means you'll experience a smooth, predictable drive for most of the journey.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 10 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 40 is the longest continuous segment at about 164.7 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 40 and US 71. Navigation is very simple — set it and forget it for most of the drive. The trickiest moment comes around 0.9 miles in near AR 89 / Hwy 89.
Route Complexity
1/10
Very easy - short and simple to drive
The drive from Lonoke, AR to Fort Smith, AR is easy. At 3h 4m with 98% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
The main spots that need attention: at 0.9 miles (AR 89 / Hwy 89): Sharp turn - reduce speed on approach; at 2.7 miles: Navigation decision point; at 3.1 miles (I 40): Merge point - match speed before joining. Lane positioning matters here.
Critical Maneuvers
5 of 7 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
4
0.9 mi into trip
|
~1m in
|
AR 89 / Hwy 89
Turn sharp right onto AR 89 / Hwy 89
Sharp turn - reduce speed on approach
4
2.7 mi into trip
|
~4m in
Take the ramp
Navigation decision point
5
3.1 mi into trip
|
~5m in
|
I 40
Merge onto I 40
Merge point - match speed before joining. Lane positioning matters here
Use the straight / right lanes.
5
167.8 mi into trip
|
~2h 52m in
|
US 71
Take the exit onto US 71 toward I 540 South, US 71 South: Fort Smith
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward I 540 South, US 71 South: Fort Smith
5
174.4 mi into trip
|
~3h in
Take the exit toward Grand Avenue
Exit ramp - move to the correct lane early
Exit 6
Toward Grand Avenue
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 40 | 164.7 mi | 2h 47m |
| US 71 | 6.5 mi | 7m |
| Grand Avenue | 1.9 mi | 3m |
| State Highway 89 | 1.6 mi | 2m |
| Front Street Southeast | 0.9 mi | 1m |
| Hwy 89 | 0.3 mi | <1m |
Longest stretch:
I 40
— 164.7 mi, about 2h 47m
Turn-by-Turn Driving Directions
Step-by-step road directions between Lonoke, AR and Fort Smith, AR.
1
Start on this road
23 ft
·
3 sec
·
this road
2
Turn right onto US 70
0.9 mi
·
1 min
·
Front Street Southeast
3
Turn sharp right onto AR 89
0.3 mi
·
27 sec
·
Hwy 89
4
Continue on AR 89
1.6 mi
·
2 min
·
State Highway 89
5
Take the ramp
0.4 mi
·
48 sec
6
Merge onto I 40
165 mi
·
2 hr 47 min
·
I 40
Use the straight / right lanes.
7
Take the exit onto US 71
6.5 mi
·
7 min
·
US 71
Toward I 540 South, US 71 South: Fort Smith
8
Take the exit
0.2 mi
·
33 sec
Exit 6
Toward Grand Avenue
9
Turn right onto Grand Avenue
1.9 mi
·
3 min
·
Grand Avenue
10
Arrive at destination
Grand Avenue
Trip Plan
With a duration of just over 3 hours, this route offers flexibility for departure times. Leaving Lonoke in the morning allows ample time to reach Fort Smith with a comfortable pace, and the longest uninterrupted stretch of 164.7 miles means you won't need frequent fuel stops. However, it's always wise to check your fuel levels before embarking, especially since the estimated fuel cost is $27. Given the minimal stops needed, you can easily tailor the timing to your preference, perhaps aiming to arrive mid-afternoon to enjoy the rest of your day in Fort Smith.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 88.3 miles from Lonoke, AR, or about 1h 32m into the drive.
The longest continuous stretch on this route runs about 164.7 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 80 miles or 1h 23m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 88.3 miles or 1h 32m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 29m
Traffic, exits, and arrival timing usually matter more near Fort Smith, AR than in the middle of the route.
Before You Leave
+
Open the route before leaving Lonoke, AR so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Lonoke, AR
This is one driving day of about 176.5 miles and 3h 4m.
Your first comfortable stop window is around 80 miles from Lonoke, AR.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 40 for about 164.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 88.3 mi from Lonoke, AR · 1h 32m into the drive
Mid-route town
Meal stop
88 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 88.3 miles from Lonoke, AR, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 40 if your tank is already low. That segment runs about 164.7 miles.
Arriving in Fort Smith, AR
The final approach into Fort Smith, AR usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Fort Smith, AR.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$26.66 one way
$53.31 round trip
$3.84/gal
25.4 MPG avg
62 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.21 | $29.26 | $58.52 |
| premium | $4.56 | $31.68 | $63.36 |
| diesel | $5.61 | $38.97 | $77.94 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$27
Meals
$25–$50
Total
$52–$77
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 61.8 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $19 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 52.9 | 0 | $18.53 | $8.47 |
| Efficient EV | 44.1 | 0 | $15.44 | $7.06 |
| EV Truck/SUV | 70.6 | 0 | $24.71 | $11.30 |
Gas CO2
62 kg
EV CO2
21 kg (66% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Fort Smith, AR
Night in Fort Smith on Tuesday
Local time
10:19 PM
CDT
Current temp
57°F
Unavailable
Live forecast
59°F
Haskell, AR
88 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
4 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
3h 4m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Lonoke, AR to Fort Smith, AR covers 176.5 miles and takes about 3h 4m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 40, US 71, Grand Avenue. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 88.3 miles from Lonoke, AR. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $26.66 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
The drive from Lonoke, AR to Fort Smith, AR is easy. At 3h 4m with 98% highway, most drivers will find it relaxed and low-stress.
The main spots that need attention: at 0.9 miles (AR 89 / Hwy 89): Sharp turn - reduce speed on approach; at 2.7 miles: Navigation decision point; at 3.1 miles (I 40): Merge point - match speed before joining. Lane positioning matters here.
The route from Lonoke, AR to Fort Smith, AR does not surface many named destination signs beyond the main corridor.
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