How far is Dunwoody, GA from Newnan, GA?
The driving distance from Dunwoody, GA to Newnan, GA is about 55.2 miles (88.9 km), with a travel time of about 01h 07m by car.
- The straight-line flight distance is about 47.3 miles (76.2 km).
- For a round trip, plan for roughly 02h 15m 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 07m.
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 Fulton and Clayton counties in the U.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny then Slight Chance Rain Showers
Slight Chance Rain Showers then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Dunwoody and Newnan.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunwoody and Newnan.
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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
26.9 mi · 31 min · Atlanta Bypass / The Perimeter
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8
Take the exit slight right toward I 85 North, I 85 South: Airport Domestic, Atlanta, Columbus, Montgomery
1125 ft · 19 sec
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9
Keep slight right to continue on I 85 South: Columbus, Montgomery
1.3 km · 2 min
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10
Merge slight left
21.3 mi · 23 min
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11
Take the exit slight right toward GA 34: Newnan, Shenandoah
2098 ft · 51 sec
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12
Turn right onto Bullsboro Drive
2.7 mi · 4 min · Bullsboro Drive
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13
Continue on Jefferson Street
2161 ft · 57 sec · Jefferson Street
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14
Turn right onto Clark Street
90 m · 10 sec · Clark Street
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15
Turn right onto Jackson Street
25 m · 2 sec · Jackson Street
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16
Arrive at your destination
0 m · 1 sec · Jackson Street
Car Route Details
A richer read on the saved driving route between Dunwoody and Newnan.
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.
Atlanta Bypass / The Perimeter
Merge slight left onto Atlanta Bypass / The Perimeter
26.9 mi · 00h 31m
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 Sunny then Slight Chance Rain Showers leaving Dunwoody and Slight Chance Rain Showers then Mostly Sunny near Newnan.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dunwoody to Newnan?
The road trip is about 55.2 miles (88.9 km) and usually takes 01h 07m 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?
College Park is a useful midpoint, sitting about 27.7 miles from Dunwoody and 27.6 miles from Newnan.
How much longer is the road route than the straight-line distance?
The direct path is about 47.3 miles (76.2 km), while the road route adds roughly 7.9 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 4:14 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $7.72 one way or $15.45 round trip. Estimated CO2 is about 17.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny then Slight Chance Rain Showers around Dunwoody and Slight Chance Rain Showers then Mostly Sunny near Newnan.
Stop Ideas Near College Park
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Cafe 55
Atlanta City Hall
College Park Recycling Drop off Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to College Park.
Peachtree Station
Gainesville
Flight Path Map
This map shows the direct air route between Dunwoody and Newnan. Straight-line distance: 47.35 mi (76.2 km).
#1 Dunwoody
Town in DeKalb County, Georgia, USA
| Population | 49,326 |
| Coordinates | 33.9462100, -84.3346500 |
| Altitude | 345 |
| Country | United States |
#2 Newnan
The county seat of Coweta County, Georgia.
| Population | 42,885 |
| Coordinates | 33.3806700, -84.7996600 |
| Altitude | 296 |
| Country | United States |
End: Newnan (-84.79966, 33.38067)
Estimated Travel Time
Distance: 89 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 50m |
| 40 mph (64.37 km/h) | 01h 22m |
| 50 mph (80.47 km/h) | 01h 06m |
| 60 mph (96.56 km/h) | 00h 55m |
| 70 mph (112.65 km/h) | 00h 47m |
| 80 mph (129 km/h) | 00h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $7.72 | $15.45 |
| Mid-grade | $4.43 | $8.64 | $17.27 |
| Premium | $4.78 | $9.32 | $18.63 |
| Diesel | $5.62 | $10.97 | $21.93 |
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 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.