How far is Dunwoody, GA from Grovetown, GA?
The driving distance from Dunwoody, GA to Grovetown, GA is about 142.4 miles (229.1 km), with a travel time of about 02h 44m by car.
- The straight-line flight distance is about 127.5 miles (205.2 km).
- For a round trip, plan for roughly 05h 29m 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 02h 44m.
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.
Chance Showers And Thunderstorms
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Dunwoody and Grovetown.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dunwoody and Grovetown.
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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
12.5 mi · 14 min · Atlanta Bypass / The Perimeter
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8
Take the exit slight right toward US 278: Covington Highway
1192 ft · 31 sec
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9
Turn left onto Covington Highway
1.8 mi · 3 min · Covington Highway
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10
Turn right onto Wesley Chapel Road
1.7 mi · 3 min · Wesley Chapel Road
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11
Turn left onto I 20 East
2347 ft · 59 sec
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12
Merge slight left onto Purple Heart Highway
45.2 mi · 49 min · Purple Heart Highway
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13
Continue on Carl Sanders Highway
68.6 mi · 1 hr 13 min · Carl Sanders Highway
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14
Take the exit slight right toward US 221: Appling, Harlem
1439 ft · 35 sec
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15
Enter the roundabout and take exit 1 toward the route
11 m · 1 sec
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16
Exit the roundabout
98 m · 12 sec
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17
Turn straight onto Appling Harlem Road
1.5 km · 1 min · Appling Harlem Road
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18
Enter the roundabout and take exit 3 toward Wrightsboro Road
76 m · 9 sec · Wrightsboro Road
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19
Exit the roundabout onto Wrightsboro Road
6.7 mi · 9 min · Wrightsboro Road
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20
Continue on West Robinson Avenue
3172 ft · 1 min · West Robinson Avenue
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21
Arrive at your destination
0 m · 1 sec · East Robinson Avenue
Car Route Details
A richer read on the saved driving route between Dunwoody and Grovetown.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Carl Sanders Highway
Continue on Carl Sanders Highway
68.6 mi · 01h 13m
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.
Chance Showers And Thunderstorms leaving Dunwoody and Showers And Thunderstorms near Grovetown.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dunwoody to Grovetown?
The road trip is about 142.4 miles (229.1 km) and usually takes 02h 44m 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?
Smyrna is a useful midpoint, sitting about 71.1 miles from Dunwoody and 71.3 miles from Grovetown.
How much longer is the road route than the straight-line distance?
The direct path is about 127.5 miles (205.2 km), while the road route adds roughly 14.9 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 1:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.88 one way or $39.77 round trip. Estimated CO2 is about 44.6 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Dunwoody and Showers And Thunderstorms near Grovetown.
Stop Ideas Near Smyrna
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 Smyrna.
Gainesville
Peachtree Station
Toccoa
Flight Path Map
This map shows the direct air route between Dunwoody and Grovetown. Straight-line distance: 127.5 mi (205.19 km).
#1 Dunwoody
Town in DeKalb County, Georgia, USA
| Population | 49,326 |
| Coordinates | 33.9462100, -84.3346500 |
| Altitude | 345 |
| Country | United States |
#2 Grovetown
City in Columbia County, Georgia, United States
| Population | 16,639 |
| Coordinates | 33.4504200, -82.1981800 |
| Altitude | 146 |
| Country | United States |
End: Grovetown (-82.19818, 33.45042)
Estimated Travel Time
Distance: 229 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 44m |
| 40 mph (64.37 km/h) | 03h 33m |
| 50 mph (80.47 km/h) | 02h 50m |
| 60 mph (96.56 km/h) | 02h 22m |
| 70 mph (112.65 km/h) | 02h 02m |
| 80 mph (129 km/h) | 01h 46m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $19.88 | $39.77 |
| Mid-grade | $4.43 | $22.23 | $44.47 |
| Premium | $4.78 | $23.99 | $47.97 |
| Diesel | $5.62 | $28.23 | $56.46 |
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 25, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.