How far is Dover, AR from Fort Smith, AR?
The driving distance from Dover, AR to Fort Smith, AR is about 88.7 miles (142.8 km), with a travel time of about 01h 24m by car.
- The straight-line flight distance is about 72.3 miles (116.4 km).
- For a round trip, plan for roughly 02h 49m 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 01h 24m.
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, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Dover and Fort Smith.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dover and Fort Smith.
-
1
Start on Market Street
4.1 mi · 6 min · Market Street
-
2
Continue on North Arkansas Avenue
2.7 mi · 4 min · North Arkansas Avenue
-
3
Take the ramp right toward I-40
1036 ft · 25 sec
-
4
Merge slight left
73 mi · 1 hr 13 min
-
5
Take the exit slight right toward I 540 South, US 71 South: Fort Smith
6.5 mi · 8 min
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6
Take the exit slight right toward Grand Avenue
1259 ft · 34 sec
-
7
Turn right onto Grand Avenue
1.9 mi · 4 min · Grand Avenue
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8
Arrive at your destination
0 m · 1 sec · Grand Avenue
Car Route Details
A richer read on the saved driving route between Dover and Fort Smith.
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
Merge slight left
73 mi · 01h 13m
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.
Partly Sunny leaving Dover and Mostly Cloudy near Fort Smith.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dover to Fort Smith?
The road trip is about 88.7 miles (142.8 km) and usually takes 01h 24m 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?
Wiederkehr Village is a useful midpoint, sitting about 44.3 miles from Dover and 44.4 miles from Fort Smith.
How much longer is the road route than the straight-line distance?
The direct path is about 72.3 miles (116.4 km), while the road route adds roughly 16.4 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 3:40 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.85 one way or $23.71 round trip. Estimated CO2 is about 27.8 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Dover and Mostly Cloudy near Fort Smith.
Flight Path Map
This map shows the direct air route between Dover and Fort Smith. Straight-line distance: 72.34 mi (116.42 km).
#1 Dover
Small town in Pope County, Arkansas, United States
| Population | 1,445 |
| Coordinates | 35.4014700, -93.1143400 |
| Altitude | 136 |
| 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: 143 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 57m |
| 40 mph (64.37 km/h) | 02h 13m |
| 50 mph (80.47 km/h) | 01h 46m |
| 60 mph (96.56 km/h) | 01h 28m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.79 | $11.85 | $23.71 |
| Mid-grade | $4.26 | $13.33 | $26.66 |
| Premium | $4.63 | $14.48 | $28.95 |
| Diesel | $5.42 | $16.95 | $33.90 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.