How far is Dumas, TX from Irving, TX?

The driving distance from Dumas, TX to Irving, TX is about 401.3 miles (645.9 km), with a travel time of about 06h 04m by car.

  • The straight-line flight distance is about 355.7 miles (572.5 km).
  • For a round trip, plan for roughly 12h 09m 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
401.34 mi
06h 04m
Flight
355.75 mi
572.52 km direct

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

Learn Distance

Choose another destination from Dumas.

Flight Distance

Direct air line
355.75 mi
Kilometers
572.52 km
Flight Time
00h 42m

Driving Distance

Road route
401.34 mi
Kilometers
645.9 km
Drive Time
06h 04m

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 06h 04m.

Arrival Snapshot
Arrive in Irving
Thu, Apr 23, 3:50 AM CDT
Return by in Dumas
Thu, Apr 23, 9:55 AM CDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Dumas
2026-04-22T21:46
Arrive Irving
Thu, Apr 23, 3:50 AM CDT
Route Timing
06h 04m
One way by road
Best Departure Window
6:00 AM to 7:30 AM CDT
Treat this as a longer travel day
Arrive between
12:05 PM to 1:35 PM CDT

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

Leave by
11:50 PM CDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Dumas
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
Chillicothe
TX

Small city in Texas

From Dumas
200.5 mi
03h 02m
To Irving
200.9 mi
03h 02m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
90°F
Wednesday

Sunny

Starts
Wed, Apr 22 6:00 AM CDT
Wind
15 to 25 mph SSW
Destination
78°F
Wednesday

Slight Chance Showers And Thunderstorms

Starts
Wed, Apr 22 6:00 AM CDT
Wind
5 to 10 mph SSE

Driving Route Map

The map below follows the saved road route between Dumas and Irving.

Turn-by-Turn Driving Directions

Step-by-step road directions between Dumas and Irving.

  1. 1

    Start on North Dumas Avenue

    2.1 mi · 3 min · North Dumas Avenue

  2. 2

    Continue on US Highway 287

    41.4 mi · 42 min · US Highway 287

  3. 3

    Take the exit slight right toward Loop 335

    840 ft · 21 sec

  4. 4

    Continue on Dumas Drive

    146 m · 12 sec · Dumas Drive

  5. 5

    Turn left onto West Saint Francis Avenue

    4.9 mi · 6 min · West Saint Francis Avenue

  6. 6

    Continue on East Loop 335 North

    2216 ft · 25 sec · East Loop 335 North

  7. 7

    Continue on North Lakeside Drive

    4.7 mi · 5 min · North Lakeside Drive

  8. 8

    Turn left onto East Interstate Drive

    718 ft · 16 sec · East Interstate Drive

  9. 9

    Take the ramp slight left

    858 ft · 21 sec

  10. 10

    Merge slight left

    2.2 mi · 3 min

  11. 11

    Take the exit slight right toward US 287 South: Fort Worth

    77.2 mi · 1 hr 22 min

  12. 12

    Turn slight right onto US Highway 287

    13.6 mi · 14 min · US Highway 287

  13. 13

    Continue on Burnett Street

    1.1 km · 59 sec · Burnett Street

  14. 14

    Continue on US Highway 287

    13.8 mi · 15 min · US Highway 287

  15. 15

    Continue on Avenue F Northwest

    2.8 mi · 3 min · Avenue F Northwest

  16. 16

    Continue on US Highway 287

    54.4 mi · 59 min · US Highway 287

  17. 17

    Continue on Martin Luther King Jr Memorial Highway

    4.1 mi · 4 min · Martin Luther King Jr Memorial Highway

  18. 18

    Continue on US Highway 287 East

    40.5 mi · 43 min · US Highway 287 East

  19. 19

    Continue on Northwest Freeway

    4.6 mi · 5 min · Northwest Freeway

  20. 20

    Keep slight right to continue on Northwest Freeway

    2984 ft · 42 sec · Northwest Freeway

  21. 21

    Merge slight left onto Central Freeway

    2.5 mi · 3 min · Central Freeway

  22. 22

    Continue on Lloyd Ruby Overpass

    1.4 km · 1 min · Lloyd Ruby Overpass

  23. 23

    Continue on Central East Freeway

    1.4 km · 1 min · Central East Freeway

  24. 24

    Keep slight right to continue on Central East Freeway

    1.8 mi · 2 min · Central East Freeway

  25. 25

    Keep slight right to continue on Central East Freeway

    96.6 mi · 1 hr 44 min · Central East Freeway

  26. 26

    Continue straight

    4.6 mi · 5 min

  27. 27

    Merge slight left onto North Freeway

    2.3 mi · 3 min · North Freeway

  28. 28

    Take the exit slight right toward I 820

    2148 ft · 24 sec

  29. 29

    Keep slight left to continue on I 820 East

    1 mi · 2 min

  30. 30

    Merge slight left onto Northeast Loop

    1893 ft · 25 sec · Northeast Loop

  31. 31

    Take the exit slight left toward I 820 Express East Toll

    675 ft · 8 sec

  32. 32

    Merge slight left onto I 820 TEXpress

    5.5 mi · 6 min · I 820 TEXpress

  33. 33

    Continue on SH 121/183 TEXpress

    4.4 mi · 4 min · SH 121/183 TEXpress

  34. 34

    Continue on SH 183 TEXpress

    2.5 mi · 2 min · SH 183 TEXpress

  35. 35

    Take the exit slight right

    80 m · 6 sec

  36. 36

    Merge slight right onto Airport Freeway

    5 mi · 5 min · Airport Freeway

  37. 37

    Take the exit slight right toward TX 356: Irving Boulevard, Belt Line Road South

    992 ft · 24 sec

  38. 38

    Keep slight left to continue on TX 356: Irving Boulevard

    1843 ft · 45 sec

  39. 39

    Continue on West Irving Boulevard

    2.7 mi · 5 min · West Irving Boulevard

  40. 40

    Continue on West 2nd Street

    1877 ft · 53 sec · West 2nd Street

  41. 41

    Turn left onto South Ohio Street

    133 m · 19 sec · South Ohio Street

  42. 42

    Arrive at your destination

    0 m · 1 sec · North Ohio Street

Car Route Details

A richer read on the saved driving route between Dumas and Irving.

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
42 steps
4 turns on the saved route
Ramps & Exits
13
6 merges, 7 ramps or exits
Navigation Density
10.5 / 100 mi
Decision points by distance
Main Roads
US Highway 287
123 mi · 31%
Central East Freeway
104 mi · 26%
US 287 South
77.2 mi · 19%
US Highway 287 East
40.5 mi · 10%
I 820 TEXpress
5.51 mi · 1%
Northwest Freeway
5.18 mi · 1%
Longest Stretch

Central East Freeway

Keep slight right to continue on Central East Freeway

96.6 mi · 01h 44m

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
06h 04m
Overnight route
Same-Day Return
12h 10m
Round-trip wheel time
Road vs Air
+45.6 mi
355.7 mi direct line
Halfway Stop
Chillicothe
03h 02m from Dumas
Leave By
11:50 PM CDT
Overnight-style route
Weather Watch

Sunny leaving Dumas and Slight Chance Showers And Thunderstorms near Irving.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Dumas to Irving?

The road trip is about 401.3 miles (645.9 km) and usually takes 06h 04m 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?

Chillicothe is a useful midpoint, sitting about 200.5 miles from Dumas and 200.9 miles from Irving.

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

The direct path is about 355.7 miles (572.5 km), while the road route adds roughly 45.6 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 $53.51 one way or $107.02 round trip. Estimated CO2 is about 125.8 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Dumas and Slight Chance Showers And Thunderstorms near Irving.

Flight Path Map

This map shows the direct air route between Dumas and Irving. Straight-line distance: 355.75 mi (572.52 km).

Dumas

#1 Dumas

City in Texas, USA

Population13,612
Coordinates35.8655900, -101.9732400
Altitude1116
CountryUnited States
Irving

#2 Irving

The third most populous city in Texas.

Population240,916
Coordinates32.8140200, -96.9488900
Altitude147
CountryUnited States
Start: US 287 (-101.973238, 35.86559)
End: West Irving Boulevard (-96.948894, 32.813864)

Estimated Travel Time

Distance: 646 km by road

SpeedTime
30 mph (48.3 km/h)13h 22m
40 mph (64.37 km/h)10h 02m
50 mph (80.47 km/h)08h 01m
60 mph (96.56 km/h)06h 41m
70 mph (112.65 km/h)05h 44m
80 mph (129 km/h)05h 00m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
14.16 gal
53.61 L · about $53.51
Round trip
$107.02
28.32 gal · 107.22 L
Estimated CO2
125.8 kg one way
Round trip: 251.7 kg / 555 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.78 $53.51 $107.02
Mid-grade $4.25 $60.21 $120.42
Premium $4.59 $65.01 $130.02
Diesel $3.99 $56.54 $113.08

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 Texas · Apr 23, 2026

There is no time difference between Dumas and Irving. The current time is 21:46:18.

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.