How far is Dunwoody, GA from Barnesville, GA?
The driving distance from Dunwoody, GA to Barnesville, GA is about 75.2 miles (121 km), with a travel time of about 01h 34m by car.
- The straight-line flight distance is about 62.4 miles (100.5 km).
- For a round trip, plan for roughly 03h 09m 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 01h 34m.
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.
Town in Berkshire County, Massachusetts, United States
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 Barnesville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunwoody and Barnesville.
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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
20.9 mi · 24 min · Atlanta Bypass / The Perimeter
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8
Take the exit slight right toward I 675 South: Macon
1.1 mi · 2 min
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9
Continue on Terrell Starr Parkway
10.2 mi · 12 min · Terrell Starr Parkway
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10
Merge slight left
25.8 mi · 28 min
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11
Take the exit slight right toward GA 36: Jackson, Barnesville
1758 ft · 43 sec
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12
Keep slight right to continue on Barnesville
37 m · 4 sec
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13
Turn right onto Barnesville-Jackson Road
824 ft · 16 sec · Barnesville-Jackson Road
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14
Keep slight left to continue on Barnesville-Jackson Road
11 mi · 15 min · Barnesville-Jackson Road
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15
Keep slight left to continue on Barnesville-Jackson Road
1.3 mi · 2 min · Barnesville-Jackson Road
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16
Continue on Mill Street
1.5 km · 2 min · Mill Street
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17
Turn right onto Forsyth Street
16 m · 1 sec · Forsyth Street
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18
Arrive at your destination
0 m · 1 sec · Forsyth Street
Car Route Details
A richer read on the saved driving route between Dunwoody and Barnesville.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Terrell Starr Parkway
Merge slight left
25.8 mi · 00h 28m
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 Barnesville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dunwoody to Barnesville?
The road trip is about 75.2 miles (121 km) and usually takes 01h 34m 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?
Stockbridge is a useful midpoint, sitting about 37.7 miles from Dunwoody and 37.5 miles from Barnesville.
How much longer is the road route than the straight-line distance?
The direct path is about 62.4 miles (100.5 km), while the road route adds roughly 12.8 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 3:20 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.50 one way or $20.99 round trip. Estimated CO2 is about 23.6 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Dunwoody and Sunny near Barnesville.
Stop Ideas Near Stockbridge
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 Stockbridge.
Peachtree Station
Gainesville
Flight Path Map
This map shows the direct air route between Dunwoody and Barnesville. Straight-line distance: 62.46 mi (100.52 km).
#1 Dunwoody
Town in DeKalb County, Georgia, USA
| Population | 49,326 |
| Coordinates | 33.9462100, -84.3346500 |
| Altitude | 345 |
| Country | United States |
#2 Barnesville
City in Lamar County, Georgia, USA
| Population | 6,669 |
| Coordinates | 33.0545700, -84.1557500 |
| Altitude | 261 |
| Country | United States |
End: Barnesville (-84.15575, 33.05457)
Estimated Travel Time
Distance: 121 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 30m |
| 40 mph (64.37 km/h) | 01h 52m |
| 50 mph (80.47 km/h) | 01h 30m |
| 60 mph (96.56 km/h) | 01h 15m |
| 70 mph (112.65 km/h) | 01h 04m |
| 80 mph (129 km/h) | 00h 56m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $10.50 | $20.99 |
| Mid-grade | $4.43 | $11.74 | $23.47 |
| Premium | $4.78 | $12.66 | $25.32 |
| Diesel | $5.62 | $14.90 | $29.81 |
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 11, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.