Skip to main content

Trip from Alpharetta, GA to Mableton, GA

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

43m

Distance

30.1 mi

48 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$5

one way

EV Charging

Unknown

Best Time to Leave

Save up to 11 min
4 AM
0h 40m ★
6 AM
0h 44m
8 AM
0h 51m
10 AM
0h 47m
12 PM
0h 46m
3 PM
0h 47m
5 PM
0h 51m
8 PM
0h 42m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

city in north Fulton County, Georgia, United States

Alpharetta, GA

Wikimedia Commons

city in Cobb County, Georgia, United States

Mableton, GA

Wikimedia Commons

Trip Overview

If you are traveling from Alpharetta to Mableton, you are looking at a straightforward 30.1-mile journey across the Southeast. Plan for approximately 43 minutes of drive time, though local traffic patterns may fluctuate. Because the entire trip is easily manageable in a single day, you will not need to worry about overnight lodging or splitting the drive. With a fuel budget of just $5, this is an incredibly economical route to navigate. It serves as a practical connection between these two Georgia communities, making it ideal for a quick trip or a daily commute.

Main Roads

Road Distance Duration
Turner McDonald Parkway 9.1 mi 10m
Atlanta Bypass / The Perimeter 8.5 mi 9m
Fontaine Road Southeast 2.8 mi 5m
East-West Connector 2.4 mi 4m
US 19 2.1 mi 3m
Haynes Bridge Road 1.1 mi 1m
Cumberland Parkway Southeast 0.6 mi 1m
Atlanta Road Southeast 0.4 mi <1m
Longest stretch: Turner McDonald Parkway — 9.1 mi, about 10m

Turn-by-Turn Driving Directions

Step-by-step road directions between Alpharetta, GA and Mableton, GA.

1

Start on Academy Street

139 ft · 11 sec · Academy Street
2

Turn left onto GA 9

0.3 mi · 31 sec · South Main Street
Use the left lane.
3

Turn left onto GA 120

0.2 mi · 24 sec · Old Milton Parkway
Use the left lane.
4

Turn right onto Haynes Bridge Road

1.1 mi · 1 min · Haynes Bridge Road
5

Take the ramp

0.4 mi · 56 sec
Toward US 19 South, GA 400 South Use the right lane.
6

Merge onto US 19; GA 400

9.1 mi · 10 min · Turner McDonald Parkway
Use the straight / slight right lanes.
7

Take the exit

0.8 mi · 1 min
Toward I 285: Chattanooga, Greenville Use the straight / slight right lanes.
8

Continue on US 19

0.7 mi · 53 sec · US 19
Exit 4A; 4B Toward I 285 East, I 285 West: Greenville, Augusta, Chattanooga, Birmingham
9

Keep slight right at fork onto US 19

1.5 mi · 2 min · US 19
Exit 4B Toward I 285 West: Chattanooga, Birmingham Use the slight left / slight right lanes.
10

Keep slight left at fork

0.3 mi · 42 sec
Toward I 285 West: Chattanooga, Birmingham
11

Merge onto I 285

8.5 mi · 9 min · Atlanta Bypass / The Perimeter
Toward I 285 West Use the straight / slight right lanes.
12

Take the exit

0.3 mi · 43 sec
Exit 16 Toward South Atlanta Road, Smyrna Use the straight / slight right lanes.
13

Turn straight onto Atlanta Road Southeast

0.4 mi · 44 sec · Atlanta Road Southeast
Use the left lane.
14

Turn left onto Cumberland Parkway Southeast

0.6 mi · 1 min · Cumberland Parkway Southeast
Use the left lane.
15

Continue on East-West Connector

2.4 mi · 4 min · East-West Connector
Use the straight lane.
16

Turn left onto Fontaine Road Southeast

2.8 mi · 5 min · Fontaine Road Southeast
17

Turn left onto Floyd Road Southwest

0.3 mi · 37 sec · Floyd Road Southwest
18

Turn right onto US 78; US 278; GA 8

0.3 mi · 40 sec · Veterans Memorial Highway Southwest
Use the right lane.
19

Turn left onto Whispering Pines Road

100 ft · 8 sec · Whispering Pines Road
20

Turn sharp right

155 ft · 11 sec
21

Arrive at destination

Heads-up: tricky spots

5 of 16

5 decision points cluster between mile 0 and 22.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

6
0 mi into trip | ~0m in | GA 9 / South Main Street

Turn left onto GA 9 / South Main Street

Lane positioning matters here

Use the left lane.
6
1.6 mi into trip | ~3m in

Take the ramp toward US 19 South, GA 400 South

Lane positioning matters here. Multiple destination signs - pick the right one

Use the right lane. Toward US 19 South, GA 400 South
7
11.1 mi into trip | ~14m in

Take the exit toward I 285: Chattanooga, Greenville

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Toward I 285: Chattanooga, Greenville
9
12.6 mi into trip | ~16m in | US 19

Keep slight right at fork onto US 19 toward I 285 West: Chattanooga, Birmingham

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left / slight right lanes. Exit 4B Toward I 285 West: Chattanooga, Birmingham
8
22.9 mi into trip | ~30m in

Take the exit toward South Atlanta Road, Smyrna

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Exit 16 Toward South Atlanta Road, Smyrna

Fuel & Cost

Regular Gas

$4.71 one way

$9.41 round trip

$3.97/gal 25.4 MPG avg 11 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.34 $5.15 $10.29
premium $4.70 $5.57 $11.14
diesel $5.61 $6.65 $13.29

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$5

Estimated CO2 emission: 10.5 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $3 in charging · 0 stops · 64% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 9 0 $3.16 $1.44
Efficient EV 7.5 0 $2.63 $1.20
EV Truck/SUV 12 0 $4.21 $1.93

Gas CO2

11 kg

EV CO2

4 kg (64% 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.

Forecast as of Apr 15, 2026

Origin

Alpharetta, GA

Late night in Alpharetta on Sunday

Local time

3:58 AM

EDT

Current temp

52°F

Unavailable

Live forecast

Destination

Mableton, GA

Late night in Mableton on Sunday

Local time

3:58 AM

EDT

Current temp

55°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

3 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

43m 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.

What kind of drive is this?

Expect a turn-heavy local drive rather than a high-speed interstate experience, as this route features zero percent highway travel. You will navigate through local infrastructure using South Main Street, Old Milton Parkway, and Haynes Bridge Road. Since the route consists entirely of local roads, you should remain alert for frequent turns and changing speed limits. There is no single long-distance stretch on this drive, meaning you will be constantly transitioning through different sections of the local road network. Prepare for a hands-on driving experience that requires your full attention throughout the 30.1-mile distance.

40% highway, the rest on surface roads — varied driving throughout.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 9.1 mi on Turner McDonald Parkway.

How Hard Is This Drive?

9/10

This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near GA 9 / South Main Street.

Driving Effort 9/10

Focused - lots of decisions in a short distance, but it is over quickly

Balances navigation complexity with total wheel time.

This is a short but busy drive. With 16 decision points packed into just 30.1 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 43m.

Where does it get tricky?

The main spots that need attention: near the start (GA 9 / South Main Street): Lane positioning matters here; at 1.6 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 11.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Alpharetta, GA and Mableton, GA, road signs point toward Greenville, Augusta, Chattanooga, Birmingham and Smyrna.

Greenville

11.1 mi in | ~14m

Augusta

11.9 mi in | ~15m | via US 19

Chattanooga

11.9 mi in | ~15m | via US 19

Birmingham

11.9 mi in | ~15m | via US 19

Smyrna

22.9 mi in | ~30m

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 43m. Total distance: 30.1 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

43m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (40%). Some complex stretches to watch for.

Scenic Drive

Mixed highway & surface route profile with national parks nearby.

Frequently Asked Questions

The longest stretch is about 9.1 miles on Turner McDonald Parkway. The full list of main roads is in the Roads section above.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Mableton, GA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: near the start (GA 9 / South Main Street): Lane positioning matters here; at 1.6 miles: Lane positioning matters here. Multiple destination signs - pick the right one; at 11.1 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — Chattahoochee River National Recreation Area and Martin Luther King, Jr. National Historical Park. See the National Parks section for detour distances and tips on detours.

Yes. A round trip is manageable in a single day if you plan a break at Mableton, GA before heading back.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

Was this helpful?

Thanks for your feedback!

Your tip has been submitted. Thanks!

/500

Explore More

More trips to Mableton, GA

Explore more options from Alpharetta, GA or browse trips ending in Mableton, GA.

Looking for more statewide routes? Browse GA road trips.