How far is Dunwoody, GA from Buford, GA?
The driving distance from Dunwoody, GA to Buford, GA is about 30 miles (48.2 km), with a travel time of about 00h 41m by car.
- The straight-line flight distance is about 22.4 miles (36.1 km).
- For a round trip, plan for roughly 01h 22m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 41m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Gwinnett County, Georgia, USA
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 Buford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunwoody and Buford.
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1
Start on the route
36 m · 10 sec
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2
Turn right onto Chamblee Dunwoody Road
1.6 mi · 3 min · Chamblee Dunwoody Road
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3
Continue on Chamblee Dunwoody Way
668 ft · 20 sec · Chamblee Dunwoody Way
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4
Continue on North Shallowford Road
1.4 km · 2 min · North Shallowford Road
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5
Turn left onto Savoy Drive
2451 ft · 1 min · Savoy Drive
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6
Take the ramp straight toward I 285 East
1782 ft · 43 sec
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7
Merge slight left onto Atlanta Bypass / The Perimeter
2 mi · 2 min · Atlanta Bypass / The Perimeter
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8
Take the exit slight right toward I 85 North: Greenville
1.6 km · 2 min
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9
Keep slight left to continue on I 85 North: Greenville, Pleasantdale Road
160 m · 13 sec
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10
Keep slight left to continue on I 85 North: Greenville
1452 ft · 36 sec
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11
Merge slight left onto Northeast Expressway
1.1 km · 48 sec · Northeast Expressway
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12
Continue on Interstate Highway 85
15.4 mi · 16 min · Interstate Highway 85
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13
Keep slight right
2718 ft · 33 sec
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14
Keep slight left to continue on Lanier Parkway
3.5 mi · 4 min · Lanier Parkway
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15
Take the exit slight right toward US 23 South, GA 20: Buford, Cumming
1173 ft · 31 sec
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16
Turn left onto Buford Drive
2577 ft · 60 sec · Buford Drive
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17
Turn right onto South Lee Street
1.1 mi · 2 min · South Lee Street
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18
Turn right onto Buford Highway Northeast
2825 ft · 53 sec · Buford Highway Northeast
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19
Turn left onto Garnett Street
140 m · 15 sec · Garnett Street
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20
Turn right
89 m · 10 sec
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21
Continue on South Harris Street
3264 ft · 2 min · South Harris Street
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22
Turn right
8 m · 2 sec
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23
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Dunwoody and Buford.
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.
Interstate Highway 85
Continue on Interstate Highway 85
15.4 mi · 00h 16m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny leaving Dunwoody and Sunny near Buford.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dunwoody to Buford?
The road trip is about 30 miles (48.2 km) and usually takes 00h 41m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Duluth is a useful midpoint, sitting about 15 miles from Dunwoody and 15 miles from Buford.
How much longer is the road route than the straight-line distance?
The direct path is about 22.4 miles (36.1 km), while the road route adds roughly 7.6 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.20 one way or $8.40 round trip. Estimated CO2 is about 9.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Dunwoody and Sunny near Buford.
Stop Ideas Near Duluth
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Duluth.
Peachtree Station
Gainesville
Toccoa
Flight Path Map
This map shows the direct air route between Dunwoody and Buford. Straight-line distance: 22.43 mi (36.09 km).
#1 Dunwoody
Town in DeKalb County, Georgia, USA
| Population | 49,326 |
| Coordinates | 33.9462100, -84.3346500 |
| Altitude | 345 |
| Country | United States |
#2 Buford
City in Gwinnett and Hall counties, Georgia, United States
| Population | 15,750 |
| Coordinates | 34.1206600, -84.0043500 |
| Altitude | 361 |
| Country | United States |
End: Buford (-84.00435, 34.12066)
Estimated Travel Time
Distance: 48 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 59m |
| 40 mph (64.37 km/h) | 00h 44m |
| 50 mph (80.47 km/h) | 00h 35m |
| 60 mph (96.56 km/h) | 00h 29m |
| 70 mph (112.65 km/h) | 00h 25m |
| 80 mph (129 km/h) | 00h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $4.20 | $8.40 |
| Mid-grade | $4.43 | $4.69 | $9.39 |
| Premium | $4.78 | $5.06 | $10.13 |
| Diesel | $5.62 | $5.96 | $11.92 |
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 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.