How far is Dunwoody, GA from Savannah, GA?
The driving distance from Dunwoody, GA to Savannah, GA is about 264.5 miles (425.7 km), with a travel time of about 03h 56m by car.
- The straight-line flight distance is about 227.3 miles (365.8 km).
- For a round trip, plan for roughly 07h 52m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 56m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
Human settlement in Bleckley, Laurens, Twiggs, and Wilkinson counties, Georgia, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Dunwoody and Savannah.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunwoody and Savannah.
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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
49.3 mi · 53 min
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11
Keep slight left to continue on Macon, Savannah
12.3 mi · 13 min
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12
Take the exit slight right toward I 16 East: Jim Gillis Highway, Savannah
1.1 mi · 1 min
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13
Continue straight
164.2 mi · 2 hr 57 min
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14
Keep slight left to continue on Jim Gillis Historic Savannah Parkway
3222 ft · 53 sec · Jim Gillis Historic Savannah Parkway
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15
Keep slight right to continue on Martin Luther King Junior Boulevard
680 ft · 24 sec
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16
Turn left onto Martin Luther King Junior Boulevard
1.3 km · 2 min · Martin Luther King Junior Boulevard
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17
Turn left onto West Bay Street
1124 ft · 22 sec · West Bay Street
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18
Turn uturn
36 m · 12 sec
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19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Dunwoody and Savannah.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 16 East
Continue straight
164 mi · 02h 57m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Dunwoody and Sunny near Savannah.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dunwoody to Savannah?
The road trip is about 264.5 miles (425.7 km) and usually takes 03h 56m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Allentown is a useful midpoint, sitting about 132 miles from Dunwoody and 132.5 miles from Savannah.
How much longer is the road route than the straight-line distance?
The direct path is about 227.3 miles (365.8 km), while the road route adds roughly 37.2 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 9:08 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $37.00 one way or $73.99 round trip. Estimated CO2 is about 83 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Dunwoody and Sunny near Savannah.
Flight Path Map
This map shows the direct air route between Dunwoody and Savannah. Straight-line distance: 227.33 mi (365.85 km).
#1 Dunwoody
Town in DeKalb County, Georgia, USA
| Population | 49,326 |
| Coordinates | 33.9462100, -84.3346500 |
| Altitude | 345 |
| Country | United States |
#2 Savannah
The second most populous city in Georgia.
| Population | 143,632 |
| Coordinates | 32.0835400, -81.0998300 |
| Altitude | 6 |
| Country | United States |
End: (-81.099864, 32.083447)
Estimated Travel Time
Distance: 426 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 48m |
| 40 mph (64.37 km/h) | 06h 36m |
| 50 mph (80.47 km/h) | 05h 17m |
| 60 mph (96.56 km/h) | 04h 24m |
| 70 mph (112.65 km/h) | 03h 46m |
| 80 mph (129 km/h) | 03h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $37.00 | $73.99 |
| Mid-grade | $4.43 | $41.37 | $82.73 |
| Premium | $4.78 | $44.63 | $89.25 |
| Diesel | $5.62 | $52.53 | $105.06 |
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 · May 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.