How far is Dunwoody, GA from Dallas, GA?
The driving distance from Dunwoody, GA to Dallas, GA is about 36.2 miles (58.3 km), with a travel time of about 00h 56m by car.
- The straight-line flight distance is about 29.1 miles (46.8 km).
- For a round trip, plan for roughly 01h 52m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
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 00h 56m.
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.
The most populous city in Cobb County, Georgia.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Dunwoody and Dallas.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunwoody and Dallas.
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1
Start on the route
11 m · 3 sec
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2
Turn right
129 m · 15 sec
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3
Continue on Mount Vernon Road
1008 ft · 31 sec · Mount Vernon Road
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4
Turn left onto Ashford Dunwoody Road Northeast
1.7 mi · 3 min · Ashford Dunwoody Road Northeast
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5
Take the ramp slight right toward I 285 West
1603 ft · 39 sec
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6
Keep slight left to continue on I 285 West
126 m · 10 sec
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7
Merge slight left onto Atlanta Bypass / The Perimeter
6.7 mi · 8 min · Atlanta Bypass / The Perimeter
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8
Take the exit slight right toward I 75: Atlanta, Marietta, Chattanooga
1787 ft · 28 sec
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9
Keep slight right to continue on I 75 North: Marietta, Chattanooga
1.5 km · 1 min
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10
Keep slight left to continue on I 75 North: Marietta, Chattanooga
1602 ft · 21 sec
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11
Merge slight left onto Larry McDonald Memorial Highway
4.8 mi · 6 min · Larry McDonald Memorial Highway
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12
Take the exit slight right toward GA 120 Alternate: North Marietta Parkway
2101 ft · 31 sec
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13
Turn left onto North Marietta Parkway
2.3 mi · 5 min · North Marietta Parkway
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14
Take the exit slight right
76 m · 7 sec
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15
Merge slight left onto Whitlock Avenue Northwest
2.9 mi · 6 min · Whitlock Avenue Northwest
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16
Continue on Dallas Highway
1108 ft · 21 sec · Dallas Highway
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17
Keep slight right to continue on Dallas Highway
7.2 mi · 11 min · Dallas Highway
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18
Continue on Charles Hardy Parkway
3 mi · 4 min · Charles Hardy Parkway
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19
Turn right onto Macland Road
2.2 mi · 4 min · Macland Road
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20
Turn slight right onto Merchants Drive
2.3 mi · 4 min · Merchants Drive
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21
Turn straight onto East Memorial Drive
1577 ft · 43 sec · East Memorial Drive
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22
Turn left onto Church Street
90 m · 15 sec · Church Street
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23
Turn right onto East Griffin Street
61 m · 9 sec · East Griffin Street
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24
Arrive at your destination
0 m · 1 sec · East Griffin Street
Car Route Details
A richer read on the saved driving route between Dunwoody and Dallas.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Dallas Highway
Keep slight right to continue on Dallas Highway
7.21 mi · 00h 11m
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.
Sunny leaving Dunwoody and Sunny near Dallas.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dunwoody to Dallas?
The road trip is about 36.2 miles (58.3 km) and usually takes 00h 56m 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?
Marietta is a useful midpoint, sitting about 18.1 miles from Dunwoody and 18.1 miles from Dallas.
How much longer is the road route than the straight-line distance?
The direct path is about 29.1 miles (46.8 km), while the road route adds roughly 7.1 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 EDT. If you want a more comfortable same-day return, try to leave by 4:38 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.07 one way or $10.14 round trip. Estimated CO2 is about 11.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Dunwoody and Sunny near Dallas.
Stop Ideas Near Marietta
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Parking Deck
Sandy Springs City Hall
Finance Department of Smyrna
Parking near City Hall and Cultural Arts Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Marietta.
Peachtree Station
Gainesville
Flight Path Map
This map shows the direct air route between Dunwoody and Dallas. Straight-line distance: 29.06 mi (46.76 km).
#1 Dunwoody
Town in DeKalb County, Georgia, USA
| Population | 49,326 |
| Coordinates | 33.9462100, -84.3346500 |
| Altitude | 345 |
| Country | United States |
#2 Dallas
County seat of Paulding County, Georgia, United States
| Population | 14,388 |
| Coordinates | 33.9237100, -84.8407700 |
| Altitude | 318 |
| Country | United States |
End: Dallas (-84.84077, 33.92371)
Estimated Travel Time
Distance: 58 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 12m |
| 40 mph (64.37 km/h) | 00h 54m |
| 50 mph (80.47 km/h) | 00h 43m |
| 60 mph (96.56 km/h) | 00h 36m |
| 70 mph (112.65 km/h) | 00h 31m |
| 80 mph (129 km/h) | 00h 27m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $5.07 | $10.14 |
| Mid-grade | $4.43 | $5.67 | $11.34 |
| Premium | $4.78 | $6.12 | $12.23 |
| Diesel | $5.62 | $7.20 | $14.40 |
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 Georgia · Apr 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.