How far is Arlington, TX from Decatur, TX?
The driving distance from Arlington, TX to Decatur, TX is about 53.6 miles (86.2 km), with a travel time of about 01h 06m by car.
- The straight-line flight distance is about 44.2 miles (71.1 km).
- For a round trip, plan for roughly 02h 12m 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 06m.
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 Tarrant County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Arlington and Decatur.
Turn-by-Turn Driving Directions
Step-by-step road directions between Arlington and Decatur.
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1
Start on West Abram Street
2007 ft · 1 min · West Abram Street
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2
Turn right onto South Cooper Street
1.7 mi · 4 min · South Cooper Street
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3
Turn left onto West Lamar Boulevard
1334 ft · 41 sec · West Lamar Boulevard
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4
Turn left onto I 30 West
1552 ft · 38 sec
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5
Merge slight left onto Tom Landry Freeway
4.9 mi · 6 min · Tom Landry Freeway
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6
Take the exit slight right toward I 820 North
1.2 km · 2 min
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7
Merge slight left
4.2 mi · 5 min
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8
Keep slight left to continue on I 820 West
2.3 mi · 3 min
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9
Take the exit slight left toward I 820 Express West
1733 ft · 42 sec
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10
Merge slight left onto I 820 TEXpress
3.5 mi · 3 min · I 820 TEXpress
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11
Take the exit slight right toward I 35W Express: Fort Worth, Denton
1079 ft · 26 sec
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12
Keep slight right to continue on I 35W Express North: Denton
1.3 km · 50 sec
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13
Merge slight left onto I 35W TEXpress
2.3 mi · 2 min · I 35W TEXpress
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14
Take the exit slight right toward US 81 North, US 287 North: Decatur
1.1 km · 1 min
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15
Merge slight left
1.7 mi · 2 min
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16
Continue straight
28.7 mi · 32 min
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17
Turn right onto West Walnut Street
3196 ft · 1 min · West Walnut Street
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18
Turn right onto North Market Street
54 m · 8 sec · North Market Street
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19
Arrive at your destination
0 m · 1 sec · North Market Street
Car Route Details
A richer read on the saved driving route between Arlington and Decatur.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
US 81 North
Continue straight
28.7 mi · 00h 32m
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.
Mostly Cloudy leaving Arlington and Mostly Cloudy near Decatur.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Arlington to Decatur?
The road trip is about 53.6 miles (86.2 km) and usually takes 01h 06m 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?
Haslet is a useful midpoint, sitting about 26.8 miles from Arlington and 26.8 miles from Decatur.
How much longer is the road route than the straight-line distance?
The direct path is about 44.2 miles (71.1 km), while the road route adds roughly 9.4 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 4:18 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.14 one way or $14.28 round trip. Estimated CO2 is about 16.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Arlington and Mostly Cloudy near Decatur.
Stop Ideas Near Haslet
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
The Keller Watertower
City of Southlake
Niles City Hall Saloon
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Haslet.
Fort Worth Central Station
Union Station
Dallas, TX
Cleburne
Flight Path Map
This map shows the direct air route between Arlington and Decatur. Straight-line distance: 44.21 mi (71.15 km).
#1 Arlington
The third most populous city in Texas and the center of the Dallas-Fort Worth metropolitan area.
| Population | 398,864 |
| Coordinates | 32.7356900, -97.1080700 |
| Altitude | 184 |
| Country | United States |
#2 Decatur
City in Texas, USA
| Population | 7,572 |
| Coordinates | 33.2342800, -97.5861400 |
| Altitude | 336 |
| Country | United States |
End: Decatur (-97.58614, 33.23428)
Estimated Travel Time
Distance: 86 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 47m |
| 40 mph (64.37 km/h) | 01h 20m |
| 50 mph (80.47 km/h) | 01h 04m |
| 60 mph (96.56 km/h) | 00h 53m |
| 70 mph (112.65 km/h) | 00h 45m |
| 80 mph (129 km/h) | 00h 40m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $7.14 | $14.28 |
| Mid-grade | $4.25 | $8.04 | $16.07 |
| Premium | $4.59 | $8.68 | $17.35 |
| Diesel | $3.99 | $7.55 | $15.09 |
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
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.