How far is Alpharetta, GA from Stone Mountain, GA?
The driving distance from Alpharetta, GA to Stone Mountain, GA is about 23.2 miles (37.4 km), with a travel time of about 00h 39m by car.
- The straight-line flight distance is about 19.8 miles (31.8 km).
- For a round trip, plan for roughly 01h 19m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 39m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Gwinnett County, Georgia, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Alpharetta and Stone Mountain.
Turn-by-Turn Driving Directions
Step-by-step road directions between Alpharetta and Stone Mountain.
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1
Start on Academy Street
42 m · 11 sec · Academy Street
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2
Turn left onto South Main Street
1750 ft · 32 sec · South Main Street
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3
Turn left onto Old Milton Parkway
937 ft · 24 sec · Old Milton Parkway
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4
Turn right onto Haynes Bridge Road
2.1 mi · 4 min · Haynes Bridge Road
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5
Keep slight left to continue on Haynes Bridge Road
1.9 mi · 3 min · Haynes Bridge Road
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6
Turn right onto Old Alabama Road
1918 ft · 41 sec · Old Alabama Road
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7
Continue on Nesbit Ferry Road
2.4 mi · 5 min · Nesbit Ferry Road
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8
Turn left onto Holcomb Bridge Road
3.3 mi · 6 min · Holcomb Bridge Road
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9
Turn straight onto Jimmy Carter Boulevard
3.5 mi · 5 min · Jimmy Carter Boulevard
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10
Continue on Jimmy Carter Boulevard
3.6 mi · 6 min · Jimmy Carter Boulevard
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11
Continue on SR 8 CONN
2.6 mi · 4 min · SR 8 CONN
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12
Continue on Mountain Industrial Boulevard
865 ft · 23 sec · Mountain Industrial Boulevard
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13
Continue on SR 8 CONN
3223 ft · 1 min · SR 8 CONN
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14
Turn left onto East Ponce de Leon Avenue
1.8 mi · 3 min · East Ponce de Leon Avenue
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15
Continue on Main Street
1298 ft · 30 sec · Main Street
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16
Turn left onto East Mountain Street
40 m · 4 sec · East Mountain Street
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17
Arrive at your destination
0 m · 1 sec · East Mountain Street
Car Route Details
A richer read on the saved driving route between Alpharetta and Stone Mountain.
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.
Jimmy Carter Boulevard
Continue on Jimmy Carter Boulevard
3.64 mi · 00h 06m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Clear leaving Alpharetta and Sunny near Stone Mountain.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Alpharetta to Stone Mountain?
The road trip is about 23.2 miles (37.4 km) and usually takes 00h 39m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Norcross is a useful midpoint, sitting about 11.6 miles from Alpharetta and 11.6 miles from Stone Mountain.
How much longer is the road route than the straight-line distance?
The direct path is about 19.8 miles (31.8 km), while the road route adds roughly 3.4 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:10 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.25 one way or $6.50 round trip. Estimated CO2 is about 7.3 kg one way.
What should you check before leaving?
Before you leave, expect Clear around Alpharetta and Sunny near Stone Mountain.
Stop Ideas Near Norcross
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 Norcross.
Peachtree Station
Gainesville
Toccoa
Flight Path Map
This map shows the direct air route between Alpharetta and Stone Mountain. Straight-line distance: 19.78 mi (31.84 km).
#1 Alpharetta
The most populous city in Fulton County, Georgia.
| Population | 67,897 |
| Coordinates | 34.0753800, -84.2940900 |
| Altitude | 347 |
| Country | United States |
#2 Stone Mountain
City in DeKalb County, Georgia, United States
| Population | 6,312 |
| Coordinates | 33.8081600, -84.1702000 |
| Altitude | 318 |
| Country | United States |
End: Stone Mountain (-84.1702, 33.80816)
Estimated Travel Time
Distance: 37 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 46m |
| 40 mph (64.37 km/h) | 00h 34m |
| 50 mph (80.47 km/h) | 00h 27m |
| 60 mph (96.56 km/h) | 00h 23m |
| 70 mph (112.65 km/h) | 00h 19m |
| 80 mph (129 km/h) | 00h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.96 | $3.25 | $6.50 |
| Mid-grade | $4.43 | $3.63 | $7.26 |
| Premium | $4.78 | $3.92 | $7.84 |
| Diesel | $5.62 | $4.61 | $9.22 |
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 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.