How far is Fort Smith, AR from London, OH?

The driving distance from Fort Smith, AR to London, OH is about 811.8 miles (1306.4 km), with a travel time of about 15h 01m by car.

  • The straight-line flight distance is about 674.4 miles (1085.3 km).
  • For a round trip, plan for roughly 30h 02m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
811.76 mi
15h 01m
Flight
674.35 mi
1085.26 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Fort Smith.

Flight Distance

Direct air line
674.35 mi
Kilometers
1085.26 km
Flight Time
01h 21m

Driving Distance

Road route
811.76 mi
Kilometers
1306.4 km
Drive Time
15h 01m

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 15h 01m.

Arrival Snapshot
Arrive in London
Mon, Aug 24, 8:15 PM EDT
Return by in Fort Smith
Tue, Aug 25, 10:16 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Fort Smith
2026-08-24T04:14
Arrive London
Mon, Aug 24, 7:15 PM CDT
Route Timing
15h 01m
One way by road
Best Departure Window
6:00 AM to 7:30 AM CDT
Treat this as a longer travel day
Arrive between
10:01 PM to 11:31 PM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
5:58 AM CDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Fort Smith
8:00 PM CDT
Overnight-style route

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
Crestwood
MO

City in Missouri

From Fort Smith
405.4 mi
07h 30m
To London
406.4 mi
07h 30m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
98°F
Monday

Chance Showers And Thunderstorms

Starts
Mon, Aug 24 6:00 AM CDT
Wind
10 to 15 mph E
Destination
75°F
Monday

Patchy Fog then Mostly Sunny

Starts
Mon, Aug 24 6:00 AM EDT
Wind
5 to 10 mph W

Driving Route Map

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

Turn-by-Turn Driving Directions

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

  1. 1

    Start on Grand Avenue

    2 mi · 4 min · Grand Avenue

  2. 2

    Turn left onto I 540 North, US 71 North

    1595 ft · 41 sec

  3. 3

    Merge slight left

    5.7 mi · 7 min

  4. 4

    Keep slight right to continue on I 40 East: Little Rock, Memphis

    4.6 mi · 5 min

  5. 5

    Take the exit slight right toward I 49 North: Fayetteville

    1.2 km · 2 min

  6. 6

    Continue straight

    46.4 mi · 47 min

  7. 7

    Keep slight left

    19.3 mi · 21 min

  8. 8

    Continue straight

    59.1 mi · 1 hr 2 min

  9. 9

    Take the exit slight right toward I 44 East, I 49 North, US 71 North: Springfield, Kansas City

    3060 ft · 1 min

  10. 10

    Merge slight left onto Congressman Gene Taylor Highway

    264.9 mi · 4 hr 48 min · Congressman Gene Taylor Highway

  11. 11

    Continue on Police Officer Ernest M. Brockman Sr. Memorial Highway

    3.5 mi · 4 min · Police Officer Ernest M. Brockman Sr. Memorial Highway

  12. 12

    Continue on Police Officer Robert Stanze Memorial Highway

    2.7 mi · 3 min · Police Officer Robert Stanze Memorial Highway

  13. 13

    Continue on Officer Michael Barwick Memorial Highway

    3.5 mi · 4 min · Officer Michael Barwick Memorial Highway

  14. 14

    Continue on Officer David Haynes Memorial Highway

    4.4 mi · 6 min · Officer David Haynes Memorial Highway

  15. 15

    Keep slight right to continue on I 55 North, I 64 East

    1.2 km · 2 min

  16. 16

    Keep slight left to continue on I 55 North, I 64 East, US 40 East: Chicago, Loiusville, Indianapolis

    2.3 mi · 3 min

  17. 17

    Keep slight left to continue on I 55 North: Chicago, Indianapolis

    3128 ft · 54 sec

  18. 18

    Merge slight right

    15.5 mi · 18 min

  19. 19

    Keep slight right to continue on I 70 East: Indianapolis

    83.9 mi · 1 hr 31 min

  20. 20

    Keep slight right to continue on I 70 East: Indianapolis

    140.1 mi · 2 hr 36 min

  21. 21

    Keep slight left

    75.4 mi · 1 hr 29 min

  22. 22

    Keep slight left

    24.2 mi · 26 min

  23. 23

    Keep slight left

    20.9 mi · 24 min

  24. 24

    Keep slight left

    25.5 mi · 27 min

  25. 25

    Take the exit slight right toward SR 56: Mechanicsburg, London

    1428 ft · 37 sec

  26. 26

    Turn right onto West Urbana-London Road

    1.2 km · 1 min · West Urbana-London Road

  27. 27

    Continue on East Urbana-London Road

    2.5 mi · 4 min · East Urbana-London Road

  28. 28

    Continue on North Main Street

    1.4 mi · 3 min · North Main Street

  29. 29

    Turn left onto East High Street

    28 m · 3 sec · East High Street

  30. 30

    Arrive at your destination

    0 m · 1 sec · East High Street

Car Route Details

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

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
30 steps
3 turns on the saved route
Ramps & Exits
6
3 merges, 3 ramps or exits
Navigation Density
3.7 / 100 mi
Decision points by distance
Main Roads
I 70 East
370 mi · 46%
Congressman Gene Taylor Highway
265 mi · 33%
I 49 North
125 mi · 15%
I 55 North
19.2 mi · 2%
I 540 North
6.04 mi · 1%
I 40 East
4.59 mi · 1%
Longest Stretch

Congressman Gene Taylor Highway

Merge slight left onto Congressman Gene Taylor Highway

265 mi · 04h 48m

Route Summary

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

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
15h 01m
Overnight route
Same-Day Return
30h 02m
Round-trip wheel time
Road vs Air
+137.4 mi
674.4 mi direct line
Halfway Stop
Crestwood
07h 30m from Fort Smith
Leave By
5:58 AM CDT
Overnight-style route
Weather Watch

Chance Showers And Thunderstorms leaving Fort Smith and Patchy Fog then Mostly Sunny near London.

Trip Questions

Direct answers travelers usually want before committing to the drive.

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

The road trip is about 811.8 miles (1306.4 km) and usually takes 15h 01m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Crestwood is a useful midpoint, sitting about 405.4 miles from Fort Smith and 406.4 miles from London.

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

The direct path is about 674.4 miles (1085.3 km), while the road route adds roughly 137.4 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 6:00 AM to 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $108.46 one way or $216.92 round trip. Estimated CO2 is about 254.5 kg one way.

Do you cross a time zone on this route?

Yes. There is about a 1 hour time difference between Fort Smith and London, so arrival and return times should be read in local time.

What should you check before leaving?

Before you leave, expect Chance Showers And Thunderstorms around Fort Smith and Patchy Fog then Mostly Sunny near London.

Stop Ideas Near Crestwood

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Crestwood, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Crestwood.

RAIL

Kirkwood

3 mi away
110 West Argonne Dr.
RAIL

Gateway Transportation Center

17 mi away
551 South 16th St.
RAIL

Alton

44 mi away
3400 College Ave.
RAIL

Washington

55 mi away
301 West Front St.

Flight Path Map

This map shows the direct air route between Fort Smith and London. Straight-line distance: 674.35 mi (1085.26 km).

Fort Smith

#1 Fort Smith

The second most populous city in Sebastian County, Arkansas.

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

#2 London

City in Madison County, Ohio, United States

Population10,316
Coordinates39.8864500, -83.4482500
Altitude321
CountryUnited States
Start: Fort Smith (-94.39855, 35.38592)
End: London (-83.44825, 39.88645)

Estimated Travel Time

Distance: 1306 km by road

SpeedTime
30 mph (48.3 km/h)27h 02m
40 mph (64.37 km/h)20h 17m
50 mph (80.47 km/h)16h 14m
60 mph (96.56 km/h)13h 31m
70 mph (112.65 km/h)11h 35m
80 mph (129 km/h)10h 07m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
28.64 gal
108.43 L · about $108.46
Round trip
$216.92
57.28 gal · 216.86 L
Estimated CO2
254.5 kg one way
Round trip: 509 kg / 1122 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.79 $108.46 $216.92
Mid-grade $4.26 $121.98 $243.96
Premium $4.63 $132.46 $264.92
Diesel $5.42 $155.09 $310.17

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 · Aug 24, 2026

Please keep in mind that there is a 1 hour time gap between Fort Smith, AR and London, OH. The current time in Fort Smith is 04:14:18, although it is 05:14:18 in London.

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.