Origin
Mableton, GA
Late night in Mableton on Thursday
Local time
1:21 AM
EDT
Current temp
52°F
Unavailable
Live forecast
Trip from Mableton, GA to Dunwoody, GA
Last recalculated Apr 16, 2026
Drive Time
32m
Distance
20.7 mi
33 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$3
one way
Best Time to Leave
4 AM
0h 30m
★
6 AM
0h 33m
8 AM
0h 39m
10 AM
0h 35m
12 PM
0h 34m
3 PM
0h 35m
5 PM
0h 38m
8 PM
0h 31m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Mableton, GA
Wikimedia Commons
Dunwoody, GA
Wikimedia Commons
Trip Overview
The drive from Mableton, GA to Dunwoody, GA covers 20.7 miles and takes about 32m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Veterans Memorial Highway Southwest, Floyd Road Southwest, Fontaine Road Southwest for much of the mileage, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $3.24 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
This drive is short enough that no stops are needed.
Midpoint
10.4 miles from Mableton, GA
A natural place for your longest stop of the day , about 16m into the drive .
Drive Character
Expect a 32m drive with frequent turns across 20.7 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
There are about 17 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Veterans Memorial Highway Southwest is one of the defining roads on this drive.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive.
Route Complexity
1/10
Very easy - short and simple to drive
The drive from Mableton, GA to Dunwoody, GA is easy. At 32m with 0% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Mableton, GA to Dunwoody, GA is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Veterans Memorial Highway Southwest | — | — |
| Floyd Road Southwest | — | — |
| Fontaine Road Southwest | — | — |
| East-West Connector | — | — |
| Cumberland Parkway Southeast | — | — |
| Atlanta Road Southeast | — | — |
| I 285 North | — | — |
| Atlanta Bypass / The Perimeter | — | — |
Some road-level metrics are being recalculated.
Longest stretch:
Veterans Memorial Highway Southwest
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mableton, GA and Dunwoody, GA.
1
Start on the route
33 ft
·
4 sec
·
the route
2
Turn right
62 ft
·
6 sec
3
Turn right onto Veterans Memorial Highway Southwest
0.4 mi
·
40 sec
·
Veterans Memorial Highway Southwest
4
Turn left onto Floyd Road Southwest
0.3 mi
·
39 sec
·
Floyd Road Southwest
5
Turn right onto Fontaine Road Southwest
2.8 mi
·
5 min
·
Fontaine Road Southwest
6
Turn right onto East-West Connector
2.4 mi
·
4 min
·
East-West Connector
7
Continue on Cumberland Parkway Southeast
0.6 mi
·
55 sec
·
Cumberland Parkway Southeast
8
Turn right onto Atlanta Road Southeast
0.6 mi
·
1 min
·
Atlanta Road Southeast
9
Turn sharp left onto I 285 North
0.3 mi
·
30 sec
·
I 285 North
10
Merge slight left onto Atlanta Bypass / The Perimeter
9.8 mi
·
11 min
·
Atlanta Bypass / The Perimeter
11
Take the exit slight right toward Ashford Dunwoody Road
1.4 mi
·
3 min
·
Ashford Dunwoody Road
12
Turn left onto Ashford Dunwoody Road North
226 ft
·
8 sec
·
Ashford Dunwoody Road North
13
Turn straight onto Ashford Dunwoody Road Northeast
1.8 mi
·
3 min
·
Ashford Dunwoody Road Northeast
14
Turn right onto Mount Vernon Road
0.3 mi
·
45 sec
·
Mount Vernon Road
15
Turn sharp left
92 ft
·
3 sec
16
Turn right
79 ft
·
6 sec
17
Arrive at your destination
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 10.4 miles from Mableton, GA, or about 16m into the drive.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 20.7 miles or 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 10.4 miles or 16m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 28m
Traffic, exits, and arrival timing usually matter more near Dunwoody, GA than in the middle of the route.
Before You Leave
+
Have your navigation ready before leaving Mableton, GA.
Day 1
Settle into the route from Mableton, GA
This is one driving day of about 20.7 miles and 32m.
At 20.7 miles this is a quick drive — no planned stops needed.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 10.4 mi from Mableton, GA · 16m into the drive
Pacing Suggestions
Fuel and coffee
A short stop after about 20.7 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 10.4 miles from Mableton, GA, which is a good place for a longer meal and fuel stop.
Arriving in Dunwoody, GA
Allow a few extra minutes for the final approach into Dunwoody, GA if you are unfamiliar with the area.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$3.24 one way
$6.47 round trip
$3.97/gal
25.4 MPG avg
7 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.34 | $3.54 | $7.08 |
| premium | $4.70 | $3.83 | $7.66 |
| diesel | $5.61 | $4.57 | $9.14 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$3
Meals
$25–$50
Total
$28–$53
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 7.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $2 in charging · 0 stops · 71% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 6.2 | 0 | $2.17 | $0.99 |
| Efficient EV | 5.2 | 0 | $1.81 | $0.83 |
| EV Truck/SUV | 8.3 | 0 | $2.90 | $1.32 |
Gas CO2
7 kg
EV CO2
2 kg (71% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Dunwoody, GA
Late night in Dunwoody on Thursday
Local time
1:21 AM
EDT
Current temp
52°F
Unavailable
Live forecast
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
Very similar conditions
Both ends of the route are sitting at about the same temperature right now.
Road read
32m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Mableton, GA to Dunwoody, GA covers 20.7 miles and takes about 32m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Veterans Memorial Highway Southwest, Floyd Road Southwest, Fontaine Road Southwest. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 10.4 miles from Mableton, GA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $3.24 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
The drive from Mableton, GA to Dunwoody, GA is easy. At 32m with 0% highway, most drivers will find it relaxed and low-stress.
This route does not have any notably tricky sections. Most of the drive from Mableton, GA to Dunwoody, GA is straightforward, with well-signed roads and simple exits.
The route from Mableton, GA to Dunwoody, GA does not surface many named destination signs beyond the main corridor.
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